Hello aspirant

If you wish to pursue Bachelor of engineering Course,  you may gat a computer science seat on thd basis of your CET ( common entrance test) score , there is no need to appear for jee mains and jee advanced but of you wish to get CS seat in NITs or IITs then without jee mains and jee advanced,  you won't get admisdion there .

Also you 75 % criteria is not mandatory with CET score . Getting minimum 75% in PCM criteria is mandatory for NITs and IITs .

Institutes offering omputer science  Engineering on the basis of CET score are mentioned below

Vivekananda Institute of technology , chembur , mumbai

Thadhomal Institute of technology , Bandra , mumbai.

Engineering college , pune

Symbiosis Institute,  pune .

Engineering college , Nagpur .