Exam

It depends on what branch and what rank you get in COMEDK and so on. I suggest, you call the college and talk to them once regarding admission.

What is your category?

Hello Dear,
Yes, you need to clear the MCI screening examination called FMGE which is held twice in a year to practice in India.
All the best. Feel free to revert.

Hello Dear,
For NEET preparation, you need to be very through with the NCERTs of class 11th and 12th. Apart from that you need to solve a good number of MCQs from a good objective book.

The duration of MBBS courses is 5.5 years including one year of compulsory rotatory internship. The normal course duration is 4.5 years.
All the best. Feel free to revert!

Here is a blog comparing CSE and IT. Kindly go through it. Hope this will resolve your query:
https://www.shiksha.com/b-tech/articles/comparison-between-engineering-branches-cse-and-it-blogId-8490

Following is the link in which you will be able to find all the available colleges based on your rank. You will also be able to search on the basis of the district.
http://upsee.nic.in/upsee15/OPC/default.aspx
Best of luck.

After passing 12th standard, you are eligible for NDA exam. NDA stands for National Defence Academy. NDA exam is organized by Union Public Service Commission Twice in a year as NDA(I) & NDA(II) Exam. Through NDA exam, you can join following defence services:
*Indian Army
*Indian Navy
*Indian Air Force

I think you should get around 75-80 GATE score in order to get your desired seat in the desired college which is IIT Kharagpur for CSE. So, you have to work hard. Good luck!