Civil Engineering

Hi Pranith,
MIT is among the most selective schools in the world, you must be an extraordinarily bright student to be accepted by MIT. Very good grades in Diploma, SAT subject test, TOEFL, projects, extracurricular activities will be required. The more all-rounded your profile is the better the chances of them accepting you.

Which state/country are you looking for? Also, can you give details about your grades till now, that would help us suggest you relevant colleges.

If it's about placement then you can go for CSE, you can choose any of the colleges mentioned above. Anywhere CS/IT students get easy placements.
If it's about location. Lucknow is much better than Sultanpur in all aspects.
IET-Lucknow has a better campus than KNIT. Well, finally it all depends on your interest. As you already passed out 12th and if you're from CBSE board, you have already studied computer in last two years (I know it's option, but then also )
If you want to go for government jobs, just go for civil engineering, if you want to work in private sector, go for CSE.

UPSEE 2018 College Predictor
Use your UPSEE 2018 rank to see where you can GET admission at the link provided below:
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https://www.shiksha.com/b-tech/resources/upsee-college-predictor.

UPSEE 2018 College Predictor
Use your UPSEE 2018 rank to see where you can get admission at the link provided below:
See the courses, colleges & rounds you may crack
The result is based on admissions data of UPSEE 2017
Get resources & insights on colleges & courses
https://www.shiksha.com/b-tech/resources/upsee-college-predictor

Your rank is too low to get NIT. You have to satisfy with any government college or private college in your state. Try to get government colleges for this you can wait for 2nd round of counselling, if you won't get in first round.