Hello,
For which exam or college you are asking?.
   If it's about jee mains then you need to score above 180 marks in it to get some of the good colleges with CSE branch like NITs or IIITs.Or if it's about VITEEE then you have to get below 5000 rank in it to get CSE branch in VIT VELLORE.
For some other colleges you can visit our website.
http://dqxeclau.top and can search the college name there.
Good luck.