West Bengal

Please visit this link:
https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.shiksha.com/college/state-institute-of-hotel-management-durgapur-64021&ved=2ahUKEwi56oCdsJvjAhVIO48KHc3QBtIQFjAJegQIARAB&usg=AOvVaw0vmy6KuL4eFjTEx6dtQpAR&cshid=1562247184654

Please visit this link:
https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.shiksha.com/college/state-institute-of-hotel-management-durgapur-64021&ved=2ahUKEwi56oCdsJvjAhVIO48KHc3QBtIQFjAJegQIARAB&usg=AOvVaw0vmy6KuL4eFjTEx6dtQpAR&cshid=1562247184654.

Hello,
Check this link out: https://www.shiksha.com/medicine-health-sciences/paramedical/colleges/optometry-colleges-west-Bengal
Thank you.

According to the criteria that you asked for, IT at Techno India Saltlake would be much profitable and better than the other option.

Both are good colleges but average placement in heritage institute of technology is slightly better than in sant longwal institute of engineering and technology.

Hello,
Refer the college predictor link to predict the colleges you may get:
https://www.shiksha.com/law/resources/clat-college-predictor

First of all I didn't understand your question, I mean if you are a diploma holder with average 50% marks and have secured a good rank around 50 then you can definitely take admission in KGEC, having maths or not doesn't matters, JELET is basically a exam through which students of diploma engineers can take admission into B.Tech colleges in West Bengal. So, if you are already completed Diploma or in last year then start preparing for it.
GOOD LUCK!

Are you looking for distance colleges or online colleges in Kolkata for higher studies?

Yes, Ration card, residential proof, pan card, license, and birth certificate is required.