hey,
your percentage is quite good , here are some of the best colleges offering same
1. SRM institute of science and technology, chennai
2. lovely professional university, phagwara
3. jamia millia islamia , new delhi
4. indian institute of technology, bombay
5. maharaja sayajirao university of baroda, vadodara
6. jadavpur university, kolkata
7. indian institute of science , bangalore
8. chandigarh university, chandigarh
for more colleges kindly go through the link mentioned below
https://university.careers360.com/colleges/list-of-bsc(hons)-in-chemistry-universities-in-india
hope this helps
good luck!
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