Hello Aspirant,  In SASTRA university, the form registration is 14 April. Last date of registration is 14 June at 4.00 PM. Announcement of the Rank of the college is 14 June. Commencement of counselling session is 20 june.

I am giving you a rink in which you can see all the things like procedure of counselling.

https://www.google.com/amp/s/engineering.careers360.com/articles/sastra-university-btech-counselling/amp

I hope this will help you.