6.The respondent filed counter affidavit and denied all the averments made by the petitioner. The learned Senior Counsel appearing for the respondent submitted that the respondent University has decided to adopt and follow the rule of reservation applicable in the appointment as per the Tamil Nadu Government Servants (Conditions of Service) Act, 2016. The University has three cadres, viz., (i) Teaching Staff (Law), (ii) Teaching Staff (Non-Law), (iii) Non-Teaching Staff, which is approved by the Executive Council, in its meeting held on 25.07.2019 as per Rule 20 (d) of the Tamil Nadu National Law University Duties and Powers of Officers Service Regulation, 2016. Each cadre has number of posts. The teaching staff (Law) has Professor, Associate Professor and Assistant Professor. In teaching staff (non-law), there are faculties, viz., English, Economics and History. Each faculty has the post of Associate Professor and Assistant Professor. All the faculties teaching staff (Law) have come under the same cadre and the said cadre has multiple posts. As per 200 point roster, reservation is made in different faculties in the same cadre as per the alphabetical order. Following the said roster system, the post of Assistant Professor in Economics comes under the General Turn (GT) while the post of Assistant Professor (History) comes under reservation for SC (A)(W). The respondent did not reserve single post of Assistant Professor (History) for SC (A)(W). The said post is one among the multiple posts in the cadre of teaching post (nonlaw). The contentions of the learned counsel for the petitioner are not valid. The respondent has not reserved the post of Assistant Professor (History) contrary to the judgment of the Hon'ble Apex Court and prayed for dismissal of the Writ Petition.