I am vivek, i want to become a scientist, but i have interest in cs. which is better B.tec in CS or Bsc in CS. pls explain every expect. TY

Sir, i want to something in area of computer science. But i dont know the difference between computer science engg, & Bsc in CS. I don't want to be trained for Job just as technical institute do. Please tell some institute and their admission procedure. I have not more time, i have passed 12th.