Hi Vinod,

Osmania University, Hyderabad founded in 1918 is the third oldest in South India and the seventh oldest in the Country. Osmania University, Hyderabad is accredited by National Assessment and Accreditation Council (NAAC).

You can check the cutoff at:

https://engineering.careers360.com/articles/ts-pgecet-cutoff

With a double digit rank you can definitely get into Environmenal engineering in Osmania University. Although you have not mentioned your category, I think rank 12 will get you through.

Hope this helps!