ORDER : 1. Since the cause of action which prompted the petitioners in all these writ petitions is the same and as the issues raised in these writ petitions are also the same, this Court deems it appropriate to dispose of these writ petitions by way of this common order. 2. Petitioners herein are running stalls in various bus stations falling under the Telangana State Road Transport Corporation (hereinafter called ‘the Corporation’) by obtaining licenses individually from the Corporation on payment of license fee. According to the petitioners, they are selling branded water bottles of various recognised and reputed water bottle companies i.e., Kinley, Aquafina, Bisleri, Tataplus etc., at the M.R.P rates for the last so many yeas and ever since the commencement of the license period of their respective stalls. It is also the case of the petitioners herein that the previous licensees were also selling branded water bottles of reputed companies irrespective of the nature of their business. It is also pleaded that the same has been the well recognized practice in the erstwhile A.P.S.R.T.C and the present T.S.R.T.C for the last so many years, permitting the licensees of all the stalls in the bus stations to sell water bottles of all the recognized and reputed companies. 3. It is the further case of the petitioners herein that the Corporation entered into unholy business deal with Bisleri Company for unlawful enrichment of its higher officials at the cost of the licensees of all the stalls by giving monopoly rights to Bisleri company to do their business in all bus stations of the Corporation by debarring the water bottles of all other recognized and reputed companies in all the stalls of the bus stations within the jurisdiction of the Corporation and by compelling all the licensees of all the stalls to purchase the Bisleri water bottles from the nominated distributor of the Bisleri company at a very higher rate than that of the market rate of Bisleri company and to sell only the Bisleri water bottles at a very lesser margin of profit. 4. 4. It is further pleaded that in furtherance of the said unholy agreement with Bisleri company, the Corporation issued a Circular bearing No.50 of 2016, dated 09.12.2016, compelling all the licensees of all the stalls, irrespective of their nature of business, in all the bus stations of the State of Telangana, to purchase the Bisleri water bottles from the nominated distributor of Bisleri company at higher rate than that of market rate and to sell only the Bisleri water bottles. It is also stated that the petitioners herein made representations to the respondents, but the same yielded no result. 5. In the above background, assailing the action of the respondents in insisting all the petitioners to sell only Bisleri water bottles and that too from the distributor of Bisleri company only as being illegal, arbitrary, malafide and violative of Articles 14 and 21 of the Constitution of India, these writ petitions came to be filed. 6. A counter affidavit deposed by the Law Officer of the Corporation, is filed on behalf of the respondents, denying the allegations and averments made in the writ affidavit and in the direction of justifying the impugned action. A reply is also filed by the writ petitioners. Learned counsel for the petitioners and the learned Standing Counsel for the respondent Corporation have filed their written arguments. 7. Heard Sri C. Ramchander Raju, learned counsel for the petitioners and Sri G. Vidyasagar, learned Senior Counsel for Sri A. Ravibabu and Sri N. Vasudeva Reddy, learned Standing Counsel for the Corporation apart from perusing the material available before the Court. 8. Submissions/contentions of Sri C. Ramchander Raju, learned counsel for the petitioners: 8.1. The impugned action is highly illegal, arbitrary, unreasonable and violative of Articles 14 and 21 of the Constitution of India, malafide and in the direction of creating monopoly to the Bisleri Company. 8.2. Directing the petitioners to purchase only from the Distributor of Bisleri Company and to sell the same is untenable and unsustainable and cannot stand for judicial scrutiny. 8.3. Having allowed all the licensees of the stalls to sell water bottles all these years, irrespective of their business as per the individual licenses, it is absolutely not open for the respondent Corporation to impose fetters on the business activities of the petitioners and the action of the respondents in the said direction is contrary to the Doctrine of Legitimate expectation. 8.4. 8.4. The previous licensees of the stalls were also selling the branded water bottles of the reputed companies irrespective of their nature of business and having allowed so, earlier, there is no justification for the respondents to restrain the present licensees from doing so and the said action is discriminatory and the impugned action is also prejudicial to the public interest. 8.5. There has never been any insistence by the respo