Dear Harsha, 

The probability of securing greatly depends on category , reservations, college in choice, course required. 

Having not provided such information it's hard to predict but I'd give you a general view. 

Any branch in govt, top colleges would have okay number of chances for you even after falling into non local quota as it again depends on category.Hence you gotta try in B category colleges as you fall in non-local category along with top colleges. 

Use the predictor tool for precise result. Here is the link for it:

https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.careers360.com/college-predictor&ved=2ahUKEwiVt4amjNrjAhUIb30KHWYECtwQFjAAegQIBRAD&usg=AOvVaw2AOFtKT1Kl7aX4aICHr3xY

Hope this helps 

Good luck.