Yes I'll enlist down the diploma colleges in Computer engineering course in Ahmedabad -

1. Swarrnim College, Ahmedabad
2. LJ Polytechnic College
3. Rai University
4. Government Polytechnic college, Ambawadi
5. Ranchodlal Chotalal Polytechnic college

Refer to the link below for more lists..

https://engineering.careers360.com/colleges/list-of-computer-science-engineering-colleges-in-ahmedabad

Best wishes. Thankyou.