JUDGMENT.- Though the value involved in. this second appeal is a very small one, yet it raises an interesting question of law. Defendants 1 and 2 in O.S.No. 441 of 1965 on the file of the Court of the District Munsif of Arni, who failed before the trial Court as well as the first appellate Court are the appellants before this Court. The admitted facts are as follows: 2. The first appellant herein was having some dealings in javuli with the respondent herein. In the course of such dealings, a sum of Rs. 700 was due by the first appellant to the respondent herein. In view of the fact that the amount was standing unsecured, the respondent wanted to have the same secured, under a mortgage, but the subject-matter of the mortgage belonged to both the appellants. Consequently, on 1st November, 1955, the parties entered into an arrangement consisting of execution of a mortgage deed dy the appellants herein in favour of the respondent herein, as evidenced by Exhibit A-1 and execution of a counter-part varthamanam letter by the respondent herein in favour of the appellants herein, as evidenced by Exhibit B-1. On that date, the respondent, in addition to the sum of Rs. 700 already due by the first appellant to him, paid a such of Rs. 300 to both the appellants and get the mortgage deed, Exhibit A-1 executed by the appellants for a sum of Rs. 1,000 payable with interest at 6 per cent. per annum. Under Exhibit B-1, the respondent informed the appellants that though the mortgage deed mentioned that interest at 6 per cent. per annum as payable on the principal amount of Rs. 1,000, since the major portion of the principal amount formed part of the balance due on dealings between the parties, he would not claim any interest and the mortgage would stand discharged if the principal sum of Rs. 1,000 was paid by the appellants to the respondent herein. The mortgage deed, Exhibit A-1, though dated 1st November, 1955, was registered only on 25th November, 1955. Subsequently, the appellants herein transferred their interest in the mortgaged property in favour of defendants 3 to 5, imposing an obligation on them to discharge the mortgage. Thereafter, the present suit was instituted by the respondent herein, for recovery of a sum of Rs. Subsequently, the appellants herein transferred their interest in the mortgaged property in favour of defendants 3 to 5, imposing an obligation on them to discharge the mortgage. Thereafter, the present suit was instituted by the respondent herein, for recovery of a sum of Rs. 1,597.50 from the appellants as well as defendants 3 to 5, the said amount consisting of the principal amount of Rs. 1,000 and interest of Rs. 597.50 from 1st November, 1955 onwards. On 4th January, 1966, the respondent made an endorsement that a sum of Rs. 1,000 was paid to him out of Court by defendants 3 to 5. The appellants herein in their written statement admitted the execution of the mortgage deed, Exhibit A-1, but contended that in view of the understanding between the parties, as evidenced by Exhibit B-1, no interest was payable and even before the institution of the suit, as soon as notice was received from the respondent herein, the appellants, had intimated defendants 3 to 5 to pay the principal amount of Rs. 1,000 immediately to the respondent herein. Since the principal amount of Rs. 1.000 was received by the plaintiff (respondent herein), the only question that had to be considered by the learned District Munsif was whether the respondent was entitled to any interest as provided for in Exhibit A-1. He came to the conclusion that since Exhibit B-1 was not registered, it could not prevail against the registered document, Exhibit A-1, and therefore the respondent was entitled to interest with the result on 27th July, 1966, he decreed the suit for Rs. 597.50. With regard to costs, he came to the conclusion that having regard to the fact that the principal amount had been paid, it was a fit case in which the respondent-plaintiff could be awarded half costs and accordingly awarded half costs. As against this judgment and decree of the learned District Munsif, the appellants herein preferred an appeal to the learned District Judge of North Arcot at Vellore. The learned District Judge on 13th July, 1957, dismissed the appeal, A.S. No. 341 of 1966 agreeing with the conclusion of the learned District Munsif. There was cross-objection by the respondent herein contending that he was entitled to full cons. The said cross-objection also was dismissed by the learned District Judge. The learned District Judge on 13th July, 1957, dismissed the appeal, A.S. No. 341 of 1966 agreeing with the conclusion of the learned District Munsif. There was cross-objection by the respondent herein contending that he was entitled to full cons. The said cross-objection also was dismissed by the learned District Judge. Hence the present second appeal by defendants 1 and 2 in the suit and the cross-objection by the plaintiff in the suit. 3. As I have pointed out already, as far as the second appeal is concerned, the sole question for consideration is, whether the respondent is entitled to interest at the rate of 6% per annum on the principal amount of Rs. 1,000 as provided for in the mortgage deed Exhibit A-1 Both the Courts below relied on the decision of the Supreme Court in Kashinath Bhaskar Datar v. Bhaskar Vishweshwar1, for coming to the conclusion that any agreement between the mortgagor and the mortgagee with regard to change of rate of interest as originally provided for in the mortgage deed would attract section 17 (1) (b) of the Indian Registration Act and therefore would require registration. Before the learned District Judge two points were urged on behalf of the appellants herein. One was that the Supreme Court judgment dealt with an agreement subsequent to the mortgage deed under which interest already accrued was given up, and therefore, that decision had no application to the present case where Exhibit B-1 was contemporaneous with Exhibit A-1. The second point was that the giving up of interest under Exhibit B-1 was with reference to future interest that was yet to accrue and therefore that will not fall within the scope of section 17 (1) (6) of the Registration Act. The learned District Judge rejected both these contentions. With regard to the first contention, the learned District Judge pointed out that the very language of Exhibit B-1 showed that it was executed after Exhibit A-1 was executed and therefore it was a subsequent agreement. With regard to the second contention, the learned District Judge relied on the use of the expression, “whether in present or in future” in section 17 (1) (b) of the Registration Act and came to the conclusion that such an expression would comprehend the giving up of future interest as well. With regard to the second contention, the learned District Judge relied on the use of the expression, “whether in present or in future” in section 17 (1) (b) of the Registration Act and came to the conclusion that such an expression would comprehend the giving up of future interest as well. I do not have the slightest hesitation in coming to the conclusion that the learned District Judge was wrong on both these conclusions. As I have pointed out already Exhibits A-1 and B-1 came into existence simultaneously, as forming part of one and the same transaction. The circumstances under which they came into existence, I have already given in detail. A sum of Rs. 700 was due by the first appellant alone to the respondent herein, by virtue of the business dealings they had previously and that was an unsecured loan. The respondent wanted to have the same secured by obtaining a mortgage from both the appellants to whom alone the property belonged. It is only for the purpose of inducing both the appellants to execute a mortage in respect of their property in favour of the respondent herein, the respondent executed Exhibit B-1 on the same date. Exhibit B-1 itself describes as In his evidence also the respondent has admitted that Exhibit B1 was a counterpart executed by him. Therefore, it is indisputable that Exhibits A-1 and B-1 formed part of the same transaction and were brought into existence at the same time. From the very nature of the case one document had to be written up first before the other could be written up. Therefore from the sequence alone, it cannot be contended that the mortgage document Exhibit A-1 having been written up first and the varthamanam letter, Exhibit B-1, having been written up later, at the same time and on the same date, Exhibit B-1 can be considered to be a subsequent agreement to vary the rate of interest provided for in Exhibit A-1. Equally 1with regard to the second contention, the learned District Judge failed to note the well-settled interpretation put up on the words, “in present or in future” occurring in section 17 (1) (b) of the Registration Act. This is what is stated in Mulla’s Commentary on the Indian Registration Act, Seventh Edition, at page 36: “The words ‘in present or in future’ were first inserted in Act XX of 1866. This is what is stated in Mulla’s Commentary on the Indian Registration Act, Seventh Edition, at page 36: “The words ‘in present or in future’ were first inserted in Act XX of 1866. The words ‘in furure’ have reference to estates in remainder or in reversion, or to estates otherwise deferred in enjoyment:” In view of this, it is impossible to agree with the learned District Judge that the words ‘in future’ have reference to interest on principal amount that may accrue in future. Consequently, both the reasons given by the learned District Judge for rejecting the case of the appellants herein are not sound. 4. Nonetheless, the principal question remains, namely, whether Exhibit B-1 requires registration and whether for want of registration it is inadmissible in evidence or not. For the purpose of deciding this question, it is necessary to refer to the actual provision contained in the Indian Registration Act as well as to the leading decision of the Supreme Court on this point. 5. Section 17 (1) of the Registration Act, so far as is relevant, is as follows: “17 (1). The following documents shall be registered, if the property to which they relate is situate in a district in which, and if they have been executed on or after the date on which Act XVI of 1864, or the Indian Registration Act, 1871 or the Indian Registration Act, 1877, or this Act came or comes into force, namely: * * * * (b) other non-testamentary instruments which purport or operate to create, declare, assign, limit, or extinguish, whether in present or in future, any right, title or interest whether vested or contingent, of the value of one hundred rupees and upwards, to or in immovable property”. Section 49 of the same Act states that not document required by section 17 or by any provision of the Transfer of Property Act, 1882, to be registered shall affect any immovable property comprised therein, or confer any power to adopt, or be received as evidence of any transaction affecting such property or conferring such power, unless it has been registered. 6. It has been well settled that in construing these provisions of the Act, the following rules must be observed. “The strictest construction should be placed on the prohibitory and penal sections of the Registration Act which impose serious disqualifications for non-observance of registration. 6. It has been well settled that in construing these provisions of the Act, the following rules must be observed. “The strictest construction should be placed on the prohibitory and penal sections of the Registration Act which impose serious disqualifications for non-observance of registration. Section 17 of the Act, being a disabling section, must be construed strictly. Unless a document is clearly brought within the purview of section 17, its nonregistration is no bar to its being admitted in evidence. If there is any doubt on the subject, the benefit of the doubt must be given to the person who wants the Court to receive the document in evidence; and so in spite of the rule of strict construction there is a point at which it is unnecessary to multiply technicalities. The criterion for purposes of registration is what is expressed on the face of the document, not what incidents may be annexed by custom to a grant of the kind. (Mulla’s Commentary on the Indian Registration Act, Seventh Edition, page 28.”) 7. Bearing these principles in mind, what we have to see with reference to section 17 (1) (6) of the Registration Act is: (1) that there must be a non-testamentary instrument, (2) that instrument must purport or operate to create, declare assign, limit or extinguish, whether in present or in future any right, title or interest, whether vested or contingent, to or in immovable property, and (3) that the right, title or interest must be of the value of Rs. 100 and upwards. A reading of the section itself makes it absolutely clear that the value that is contemplated for purposes of registration is not the value of the immovable property, but the value of right, title or interest which is created, assigned, limited or extinguished in or to the said immovable property. Consequently, what we have to see with reference to Exhibit B-1 is, first whether it comes within the scope of section 17 (1) (6) of the Registration Act at all, with reference to its character and secondly -whether the ‘interest’ limited or extinguished is of the value of Rs. 100 and upwards. As far as the character of the document is concerned the decision of the Supreme Court is clear on this point. Approving the judgment of the Rangoon High Court in U. PO. Thin v. Official Assignee1, the Supreme Court in Kashinath Bhaskar Datar. 100 and upwards. As far as the character of the document is concerned the decision of the Supreme Court is clear on this point. Approving the judgment of the Rangoon High Court in U. PO. Thin v. Official Assignee1, the Supreme Court in Kashinath Bhaskar Datar. v. Bhaskar Vishweshwar2, stated as follows: “One part of the ‘interest’ which a mortgagee has in mortgaged property is the right to receive interest at a certain rate when the document provides for interest. If that rate is varied, whether to his advantage or otherwise, then, in our judgment, his ‘interest’ in the property is affected. If the subsequent agreement substitutes a higher rate, then to the extent of the difference it ‘creates’ a fresh ‘interest’ which was not there before. If the rate is lowered, then his original ‘interest’ is limited”. Therefore, a variation of the rate of interest provided for in the original mortgage deed by a subsequent document will bring the document within the scope of section 17 (1) (b) of the Registration Act, as far as its character is concerned. 8. Consequently, it can be said that Exhibit B-1 in so far as it provides for non-payment of interest, contrary to what is provided for in Exhibit A-1, ‘limits’ the ‘interest’ in the immoveable property created by Exhibit A-1. Nonetheless the question still remains as to what exactly is the value of interest ‘limited’ by Exhibit B-1. Admittedly, Exhibit B-1 was executed on the same date as Exhibit A-1 and therefore at the time when Exhibit B-1 was executed no interest has actually accrued and therefore the giving up of interest cannot be said to ‘limit’ the ‘interest’ in immovable property. Mr. T. V. Balakrishnan, learned Counsel for the appellants, in this context drew my attention to several decisions of this Court holding that in considering whether a mortgage document should be registered or not, with reference to section 17 (1) (b) of the Registration Act, it is the principal amount secured that has to be taken into account and not the interest that will accrue in future. As a matter of fact, as far as this particular point is concerned, it is not even necessary to rely upon section 17 (1) (b) of the Registration Act, because the same is provided for in the Transfer of Property Act itself in section 59 thereof, where it is stated: ‘Where the principal money secured is one hundred rupees or upwards a mortgage other than a mortgage by deposit of title deeds can be effected only by a registered instrument signed by the mortgagor and attested by at least two witnesses’‘. This result follows from the provisions of section 4 of the Transfer of Property Act, itself which states that sections 54, paragraphs 2 and 3, 59, 107 and 123 shall be read as supplemental to the Indian Registration Act, 1908. Therefore a combined reading of section 59 of the Transfer of Property Act and section 17 (1) (b) of the Indian Registration Act, so far as mortgages are concerned, makes it absolutely clear that the value of Rs. 100 contemplated therein must have reference only to the principal amount secured under the mortgage and not to the interest that may accrue. It is this principle that was enunciated and illustrated by the decisions relied on by Mr. Balakrishnan. 9. In Nana Bin Lakshman v. Anant Babaji1, it was held that the value of the right, title or interest created by a mortgage is estimated by the amount of the principal money thereby secured. Regarding the rationale behind this conclusion, the Court pointed out; "There is nought in those Acts to suggest that there should be one mode of ascertaining the value in the case of deeds of sale, and another for testing the value in the case of a deed of mortgage, or of rent charge, or of annuity or creating or conveying any other minior interest in, or charge or incumbrance upon, immovable property. We do not know any good reason for making such a distinction, and can perceive many for refraining from its introduction. We do not know any good reason for making such a distinction, and can perceive many for refraining from its introduction. If the necessity for registration of a mortgage is to be ascertained, not by the consideration given by the mortgagee for it, but by the actual value of the transaction to the mortgagee, the test would, at the time of making the contract and when the parties would most need to know whether the mortgage must be registered, be wholly impracticable if the interest, or profits in lieu of interest, receivable by the mortgagee is to-form one of the elements of value. The rate of interest might, of course, and usually would be then fixed, but the amount of it could only be known when the mortgage was redeemed or foreclosed. The time of redemption or foreclosure would depend on the pleasure or convenience of the parties or of one of them. Why should the first three or six months’ interest, merely because it is specially noticed in the mortgage, be taken into account more than any-subsequent interest receivable by the mortgagee? If the mortgagee be not entitled to interest under the mortgage, and the stipulation be that, in lieu thereof, he is to enter occupation. of the land and to cultivate it, and retain the profits arising from the cultivation, how, at the date of the contract could the actual value of the mortgage to the mortgagee be ascertained?" These are amongst the grounds upon. which rests the practice, which has uniformly prevailed here, of estimating the value of a mortgage as well under Act XXIV of 1864, Act XX of 1866, and Act VIII of 1871 by the amount of the principal money lent, and without any regard to the duration of the relation of mortgagor and mortgagee, or to the rate of continuance of the interest payable. Had we put a different construction on section 13 of Act XVI of 1864, section 17 of Act XX of 1866, or section 17 of Act VIII of 1871 we should, we think, have converted those enactments into so many traps for the unwary, which could not have been the intention of the Indian Legislature." A Full Bench of the Allahabad High Court in Habibullah v. Nakched Rai2, took the same view, namely, that the principal amount secured by a mortgage of immoveable property is alone to be considered for the purpose of deciding whether the registration of the instrument of mortgage is optional or compu-sory under the Registration Act. 10. As far as our Court is concerned, in Kunhi Amma v. Ahmed Haji1, a Bench of this Court has taken the view that for the purpose of finding the value, it is the lowest amount payable under the document that should be taken into account for the purpose of registration. 11. Though these decisions do not directly decide the question before me, certainly they lend considerable assistance in arriving at a conclusion one way or the other. 12. On the other hand, the learned Counsel for the respondent relied upon the following sentence occurring in the judgment of the Supreme Court in Sunil Kumar Roy v. M/s. Bhowra Kankanee Collieries Ltd. and others2. "It is well settled by now that a document which varies the essential terms of the existing registered lease such as the amount of rent, must be registered: See Durga Prasad Singh v. Rajendra Narain Bagchi3, which was appoved by the Full Bench in Lalit Mohan Ghosh v. Gopal Chuck Coal Company Ltd."4. I am of the view that this observation of the Supreme Court has no application to the present question under consideration, for the simple reason that section 17 (1) (d) of the Registration Act dealing with the registration of leases provides for a lease being compulsorily registered only if it happens to be one of immovable property from year to year, or for any term exceeding one year, or reserving a yearly rent. From the very nature of the case, alteration of a material term like the rate of rent may bring into existence a new lease itself so as to require registration under section 17 (1) (d) of the Registration Act. From the very nature of the case, alteration of a material term like the rate of rent may bring into existence a new lease itself so as to require registration under section 17 (1) (d) of the Registration Act. But in the present case, I am concerned with a simpler proposition as to how to value a document like Exhibit B-1 for the purpose of finding out whether the value of the interest ‘limited’ thereunder is of Rs. 100 or upwards so as to require registration under section 17 (1) (b) of the Registration Act. 13. I have already pointed out that in view of the contemporaneous character of exhibits A-1 and B-1, no interest actually accrued at the time when Exhibit B-1 was executed and therefore no value can be assessed of the "interest" in the immovable property purported to have been limited at that stage. There are three decisions directly dealing with cases of change of interest or giving up of interest and holding that such documents require registration only if the value of interest released is of Rs. 100 or upwards. 14. The first is Afsar Jehan Begam and another v. Beche Lal5. That was also a case whereby a subsequent agreement interest was reduced. The learned Judges after elaborately dealing with the case-law on the point stated: "By the agreement in question the mortgage debt is largely reduced. The six monthly interest is reduced by Rs. 105 at least. Thus the mortgagees agree to relinquish a portion of the mortgage debt exceeding Rs. 100 by this deed. The agreement in question has the effect of limiting or extinguishing their right or interest of the value of the one hundred rupees and upwards to or in immovable property’. We agree with the learned Subordinate Judge in holding that the agreement in question falls under section 17, subsection (1) clause (b) of the Registration Act". 15. The next is the decision of a Bench, of this Court in Chundooru Lakshmana Setti v. Duggisetty Chenchuramayya and others6. So far as is relevant, the facts as appear from the said judgment itself are as-follows: "The only question that we have to-deal with in this second appeal is whether Exhibit 5, which is in these words: "Now if you will pay Rs. So far as is relevant, the facts as appear from the said judgment itself are as-follows: "The only question that we have to-deal with in this second appeal is whether Exhibit 5, which is in these words: "Now if you will pay Rs. 3,000 towards the debt due by you on the two documents we shall receive the money and return the documents", is admissible in evidence having regard to the provisions of section 17 of the Registration Act. On the date of Exhibit 5, more than Rs. 3,000 was due, and the balance which the plaintiff agreed to relinquish under Exhibit 5, amounted much more than Rs. 100. We do not think, though the question under consideration has been argued very elaborately before us, that the matter admits of any real doubt". 16. The last decision is that of the Calcutta High Court in Gurdeo Singh v. Chandrikah Singh and Chandrikah Singh v. Rashbehary Singh1. The question that came up for decision before that Court can be culled out from the judgment itself and it is as follows: "The fourth ground, upon which the decision of the Subordinate Judge is challenged on behalf of defendants 5 to 7 is that the plaintiffs are not entitled to claim interest at the rate specified in the mo~tgage of 1886, inasmuch as on the 18th June, 1889, they entered into a compromise with their mortgagors, by which they undertook to reduce their claim for future interest to 6 per cent. per annum. In answer to this contention, it is argued on behalf of the plaintiffs-respondents that the compromise in question is inoperative in law, as it was not registered under section 17 of the Registration Act". The judgment thereafter refers to the filing of a petition for compromise and the order passed thereon not dealing with the properties which were not the subject-matter of the suits and proceeds to say: "A petition of compromise, in so far as it relates to properties in suit, does not require registration under section 17 of the Registration Act and the decree, in so far as it gives effect to the settlement touching such properties operates as res judicata. If it gives effect, however, to the settlement touching properties extraneous to the litigation, the decree is, to that extent, clearly without jurisdiction and is inoperative. If it gives effect, however, to the settlement touching properties extraneous to the litigation, the decree is, to that extent, clearly without jurisdiction and is inoperative. In relation to these extraneous properties, the parties must fall back upon the petition itself, which cannot, without registration, effectively declare or create title to immovable property exceeding Rs. 100 in value." 17. All these decisions clearly show that, when a subsequent agreement seeks to reduce the rate of interest that agreement has to be compulsorily registered under section 17 (1) (b) of the Registration Act, only if the amount of interest reduced or given up or released is of Rs. 100 or more. Otherwise, it does not require registration. The learned Counsel for the respondent was not able to bring to my notice any decision of any Court showing that Exhibit B-1 requires registration, notwithstanding the fact that on the date when it was executed no interest had accrued and therefore no ‘interest’ in immovable property was given up and consequently the value of any such ‘interest’ being of Rs. 100 or upwards does not and cannot arise. He repeatedly contended that because the original mortgage is of the value of Rs. 1,000 Exhibit B-1 also has to be registered. I have already indicated that the value that has to be taken for the purpose of section 17 (1) (b) of the Registration Act is not the value of the immovable property, but only the value of the ‘interest’ that is limited or given up and as far as the present case is concerned, what was limited or given up was only the future interest. This position, namely, that in relation to the valuation for the purpose of section 17 (1) (b) of the Registration Act, it is the value of the ‘interest’ in the immovable property that is given up th?t has to be taken into account, will become clear, if one looks at the valuation for the purpose of registering an assignment of a mortgage. Thus a deed of transfer for a consideration of less than Rs. 100 of a mortgage for upwards of Rs. 100 does not require registration under this Act. In such a case, though the principal amount secure under the original mortgage is Rs. 100 and more, the consideration for the assignment of that mortgage being less than Rs. Thus a deed of transfer for a consideration of less than Rs. 100 of a mortgage for upwards of Rs. 100 does not require registration under this Act. In such a case, though the principal amount secure under the original mortgage is Rs. 100 and more, the consideration for the assignment of that mortgage being less than Rs. 100 the assignment as such does not require registration. This clearly illustrates the principle underlying section 17 (1) (b) of the Registration Act, namely, the value that is contemplated for the purpose of that sub-section is the value of the ‘interest’, right or title limited or created and not the value of the property with reference to which the interest, right or title is created or limited. Consequently, I am clearly of the opinion that Exhibit B-1 does not require registration and therefore, it is admissible in evidence. 18. The question may be looked at from another point of view as well. As I have pointed out already, Exhibit A-1 as well as Exhibit B-1 were executed contemporaneously on 1st November, 1955. Exhibit A-1 was registered only on 25th November, 1955. No interest in an immovable property in the form of a mortgage could have been created before the document was actually registered, though by virtue of section 47 of the Registration Act, once the registration is effected, it takes effect from the date of the actual execution itself. In this case, when Exhibits A-1 and B-1 were simultaneously or contemporaneously executed on 1st November, 1955, and Exhibit A-1 was registered subsequently, it should be deemed as if the mortgage deed itself did not provide for any payment of interest. Apart from this, I respectedly asked the learned Counsel for the respondent as to what value should be put upon Exhibit B-1 for the purpose of registration, because valuation is the sine quo non for determining whether the document requires registration of not, and he had no answer. One significant thing to be noticed in this case is that Exhibit A-1 itself has not provided for any period of redemption. Therefore, notwithstanding the execution of Exhibit A-1, it would be open to the appellants herein to repay the amount the very same date, even before Exhibit A-1 was registered. One significant thing to be noticed in this case is that Exhibit A-1 itself has not provided for any period of redemption. Therefore, notwithstanding the execution of Exhibit A-1, it would be open to the appellants herein to repay the amount the very same date, even before Exhibit A-1 was registered. So long as there is no period prescribed for redemption, it is possible to hold that the mortgage could be redeemed or discharged at any time and therefore what will be the amount of interest that would become payable at the time of redemption could not be anticipated or calculated in advance so as to hold that the contemporaneous agreement giving up interest has to be registered, because the quantum of interest relinquished or given up may amount to Rs. 100 or upwards at the time of redemption. It should not be forgotten that the value of the right, title or interest for the purpose of section 17 (1) (b) of the Registration Act is the value as on the date of the execution of the document and not anything that may accrue or arise subsequently and no future element can enter into the calculation for the purpose of assessment of the value. In the| case in hand, the rate of interest provided in Exhibit A-1 was 6% per annum. If so, the interest on the principal amount will amount to Rs. 100 only after a period of 20 months. In the mortgage is discharged within a period of 20 months, then the interest payable in terms of Exhibit A-1 will be less than Rs. 100 only. Similarly, if the mortgagee sought to enforce the mortgage within the said period of 20 months, the amount of interest which he could claim under the terms of Exhibit A-1 would be less than Rs. 100 and in such an event, it would be impossible to contend that Exhibit B-1 should have been registered. Can it be that the simple accident of a suit on the mortgage being instituted after the expiry cf 20 months or the mortgage being discharged after the expiry of 20 months will make any difference to the liability of Exhibit B-1 being compulsorily registered under section 17 (1) (b) of the Registration Act, on the date when it was executed? In other words, can it be said that the Legislature contemplated that at the time of Exhibit B-1 as specific period for redemption or dischage of the mortgage should be assumed or notionally provided for and interest calculated for that period and then it has to be seen whether the interest so calculated is of Rs.100 or upwards? It is only in this context that the extract from the judgment of the Bombay High Court in Nana Bin Lakshman and others v. Anant Babaji1, already given becomes very pertinent. If the value of the mortgage has to be estimated without any regard to the duration of the relation of mortgagor and mortgagee, or to the rate of continuance of the interest payable, it clearly follows that for the purpose. Exhibit B-1 also, neither the duration of the relationship of the mortgagor and the mortgagee nor the continuance of the interest payable for any particular duration can enter into assessment for arriving at the value of the right, title or interest in immovable property. 19. Therefore, looked at from any point of view, I am clearly of the opinion that the conclusion of the Courts below is not correct in law and consequently, the second appeal has to be allowed and is accordingly allowed. The judgments and decrees of the Courts below in so far as they provided for payment of interest by the appellant herein to the respondent are set aside. 20. Then, there remains the cross-objections filed by the respondent herein. I do not have the slightest hesitation in holding that it is a frivolous one and the claim for costs is neither just nor legal. Having executed Exhibit B-1 and having agreed to give up interest, it does not lie in the mouth of the respondent to claim that he must be held entitled to the costs of this litigation which could have been easily avoided. Therefore, the cross-objection also is dismissed. 21. As far as costs are concerned, I am clearly of the opinion that this is a proper case in which the appellants should have their costs from the respondent herein with regard to their appeals as well as the cross-objections of the respondent, both before this Court as well as before the first appellate Court. Ordered accordingly. No leave. S.V.J.----------Second appeal allowed; Cross objections dismissed.