Can I be a good computer engineer without doing b.tech/b.e. after XII ?

You need to do B.tech/ BE if you want to become engineer. You can not add Engineer in front of your name without this. There are number of engineering colleges but best of them are: -Thapar Institute of Engineering and Technology, Patiala -Lovely Professional University. -R.V. College of Engineering

Dear , To designate and perform as s/w or it Engineer u can do BCA followed by MCA. Best wishes.

Yes U can do BCA then after MCA, BSC.IT these courses are equivalent to IT & computer science engineering, these courses are easily available around.