JUDGEMENT Hansaria, J. :- The petitioner was detained under the provisions of the National Security Act, 1980, for short "the Act" while he was serving as Executive Engineer under the Public Works Department, Manipur. His detention was felt necessary by the District Magistrate, (South) Churachandpur to prevent him from acting in any manner prejudicial to the security of the State and maintenance of public order. The grounds of detention were furnished to the petitioner on 22-11-1981, which was well within time as the order of detention is dated 20.11.1981. They read as follows :- "1. That you gave a written commitment voluntarity to PLA to give contract worth Rs. 1 lakh initially and worth Rs. 3 lakhs finally while you were posted at Churachandpur. 2. That you supplied explosives to outlawed extremist organisation namely PLA in the month of April, 81 while you were working as EE/PWD, Churachandpur. 3. That you gave shelter in your residence to PLA members from time to time while you were posted at Churachandpur". 2. As we have come to the conclusion that the order merits to be set aside because the last of the above grounds has to be regarded as vague, we would confine our attention to the contentions relating to that ground. It is not disputed before us, that if one of the three grounds were to be regarded as vague, the entire order has to yield. 3. The submission of the learned Advocate General, however, is that the third ground should not be regarded as vague, though it neither contains the names of the PLA members who were given shelter in the residence of the petitioner, nor does specify the date or period then they were so sheltered. By referring to Sheoraj prasad v. State of Bihar, AIR 1975 SC 1143 : (1975 Cri LJ 936) and Bhawarlal v. State of Tamil Nadu. AIR 1979 SC 541 : (1979 Cri LJ 462) it is contended that if the detenu had regarded the ground as vague he could have asked for more particulars.
By referring to Sheoraj prasad v. State of Bihar, AIR 1975 SC 1143 : (1975 Cri LJ 936) and Bhawarlal v. State of Tamil Nadu. AIR 1979 SC 541 : (1979 Cri LJ 462) it is contended that if the detenu had regarded the ground as vague he could have asked for more particulars. Learned Advocate General is however fair in bringing to our notice Prabhu Dayal Deorah v. District Magistrate, Kamrup, AIR 1974 SC 183 : (1974 Cri LJ 286) wherein it has been stated in paragraph 65 :- "If a ground communicated to the detenu is vague, the fact that the detenu could have, but did not, ask for further particulars is immaterial..." 4. The constitutional requirement in the regard is communication of the ground/grounds of detention. It is well-settled by now that the word grounds on which the subjective satisfaction of the authority is based includes all the basic facts and material particulars which have influenced the detaining authority in making the order of detention. This is the view expressed in Golam v. State of W.B., AIR 1976 SC 754 : (1976 Cri LJ 630) and reiterated in various other decisions of the apex Court. This Court had occasion in Krishna Baruah v. District Magistrate, Now-gong, (Civil Rule No. 47 (HC) of 1981 disposed of on 19-3-1981 : (1981 Cri LJ NOC 175) to go into the whole-hog of the law. In this regard, it was pointed out by referring to various decisions of the Supreme Court that "whether the grounds furnished are vague or not has to be determined on consideration of various facts and circumstances. Vagueness is undoubtedly a relative expression. What may be said to be vague in one case may not be so in another set of facts and circumstances. The status or standing of a detenu is also a relevant factor. One is to consider whether the details withheld were not the essential constituents of the grounds i.e. merely subsidiary facts or further particulars of the basic facts. If so, the grounds may not be vague". 5. It would thus be seen that if what has been withheld can be said to be "material particulars" as distinguished from "subsidiary facts", the grounds shall have to be regarded as vague and one which would deny the right contemplated by Art.22(5) of the Constitution. 6.
If so, the grounds may not be vague". 5. It would thus be seen that if what has been withheld can be said to be "material particulars" as distinguished from "subsidiary facts", the grounds shall have to be regarded as vague and one which would deny the right contemplated by Art.22(5) of the Constitution. 6. In the present case, ground No. 3 has merely stated that the detenu gave shelter to PLA members from time to time. Giving shelter to the PLA members was undoubtedly the gravamen of the allegation; but to put it in the language of preventive jurisprudence, it was the "basic fact". The names of the members and the dates would have constituted the "material particulars", and any other information about the members say to which village they belonged, could have been regarded as "subsidiary fact." Dehors material particulars, ground ceases to be so in the eye of law, as it denies the detenu the right to make effective representation. In the case at hand, what further than mere denial could the detenu have said in answer to ground No. 3 ? If names and dates would have been given, he could rebut the same, if the ground be false, by giving his own explanation, to wit, the named person on specified date was somewhere else, or that on the date mentioned he was not in his residence etc. Non-mentioning of these particulars in the ground reduced the substantive right of representation to a chaff, which cannot be allowed. 7. We are, therefore, satisfied, as submitted by Mr. Nandakumar Singh, that the third ground denied the constitutional protection to the detenu. It is well-established as pointed in Krishna Baruah (1981 Cri LJ NOC 175) (supra) also, that even if one of the grounds that led to the subjective satisfaction is non-existent, irrelevant or vague the entire order of detention would be invalid and it would not avail the detaining authority to contend that the other grounds or reasons are good and do not suffer from any such infirmity. 8. The result is that impugned order cannot be sustained and is set aside. The petition is allowed and the detenu is ordered to be released forthwith if he is not wanted in connection with any other case. Petition allowed.