Engineering

According to my knowledge, for last year, it is around 130-140 for general Category candidates. So, according to your category and whether you're from Maharashtra or not, merit varies based on different criterias.

Dear Shubh,
Of course, you can get admission in UGI through UPSEE as well as directly also. Please fill in your details at united.ac.in in admission 2018-19 section.

AIMIT St. Aloysius Institute of Management and Information Technology makes students placement worthy over the span of 2 years with various training on soft skills, aptitude training, public speaking, debates, GD and mock interviews. This year around 80% are already placed and recruitment process is

Hi Pujesh,
If you wish to pursue MBA after B.Com, then you must clear the entrance test I. e CAT to get admission in very good institutes like IIM.

I recommend you to visit (josaa.nic.in) and check the last year's ST cut-off of your home state NIT. There, you would get the idea for your selection. And for IITs admission are purely based in the rank of JEE Advanced.
Best of luck.

Yes. You may apply for Amity University. You will surely get a seat in Amity:
http://www.amity.edu/admission