For CS/IT, GCET is little bit better than JSS.

And for other branches, JSS is way better than Galgotia.

The main focus of Galgotia is on placements irrespective of branch. Whereas JSS mainly focuses on academics.

In core subjects, you will get lot of support from college for the Gate preparation or for anything in JSS which is badly missing in Galgotia.

So, if you are planning for CS/IT then go for GCET and for other branches, definitely go for JSS.

All the best…!!!