ORDER : 1. Heard Mr. Vikas Singh, learned senior counsel along with Mr. D.K. Devdar, and Mr. S. Thankasivam, learned counsel appearing for the petitioners and Mr. K.K. Venugopal, learned Attorney General for India being assisted by Mr. Ankur Talwar, learned counsel appearing for the Union of India. 2. Having heard learned counsel for the parties, we are inclined to direct as follows : (a) No counselling or admission to the Seats in IIT JEE (Advanced), 2017 shall take place until further orders. (b) No High Court shall entertain any writ petition from today concerning the subject matter of this writ petition. 3. Let the matter be listed on 10.07.2017 along with the connected matters. 4. A copy of the order passed today be sent to the Registrar General of each of the High Court. 5. Registrar General of each of the High Court is directed to intimate this Court by 8.7.2017 about the nature of cases pending in relation to IIT JEE (Advanced) Examination, 2017 and the number of petitioners involved therein.