Information Technology

Assuming you are from General category, getting into CS is tough for you as for out state students, last year's cutoff was 180 and that too for home state. I would suggest you to get a college in Jaipur or Udaipur with home state as most of the seats in sits are filled by home state itself. Else, try for private colleges with better placements.

Hello Dhruv,
If you want to grow your career in India, then go for IT. If you are looking for foreign opportunities, then opt any one of them. As there is not too much scope of EC in India in the current scenario. Of course, IT is emerging in the Indian market. But EC falls a little bit dull while we talk about indian market.

As per your question regarding the fees of the college, you can have a look below:
Fergusson College, [FC] Pune Science Fee
Bachelor of Science [B.Sc]. 3 year(s). 36,000/-
Best of luck.

If you reside in Madhya Pradesh and getting GSITS, then you don't need to go to the northern extent of the country. NIT - Srinagar has a good rank but is almost similar to GSITS Indore only. Also, GSITS has a very nice curriculum, placements and academics. Also, it would be safer for you.

Yes, definitely, you can get admission for BCA.

Sorry, but all NIT admissions close down to at maximum All India rank of 60000 for freshers batch. Rest rankings are for assuring students, their seats in JEE Advanced. Also, for any NIT, the minimum rank required for CS/IT is 15000 all India. Kindly go for state government autonomous institutes with home state quotas or private universities.
Best of luck.

Hello Somu,
Your rank in WBJEE appears to be quite good. I feel that you should get the admission in your desired college. However to help you I am attaching a link that will predict college for you.
https://www.shiksha.com/b-tech/resources/wbjee-college-predictor