TL;DR;
Of course an IIT.
Comparison:
- IPU stands nowhere near IITs. The quality of education being provided is far better than that of IPU.
- Students at IITs aren’t given tons of copy-paste work rather they work on some really interesting assignments.
- The faculty is well educated and can tweak the syllabus accordingly to get the best out of it.
- Yoi get to meet some people who are good in their field in IITs as compared to IPU.
- And so Campus placement is best in IITs.