Mechanical Engineering

Sorry, but the rankings are not enough and are too far from the closing rank even from home state quota for general category. Round about 220000 are the least for chemical engineering. Moreover, you'll get into Biotech which is around 3 lakh rank in home state only.
Best of luck.

Hello,
I hope you are doing well. You need to score so high that your rank lies under 1000, then you will be eligible for IIT Bombay for any branch and need to score below 500 ranks to be able to get mechanical branch at IIT Bombay because there cut-offs are so high no one can get easily. Try to score well and secure good rank.

As per your rank which is 83167, it is really difficult to get your number in 2nd counselling. You can also check last year cutoffs and you check where students with the same rank as your stand last year. even though you can wait after checking the cutoffs, if there is any chance for getting a seat by comparing last year cutoff, you can wait otherwise switch to some other college in mech branch. You also may be allotted seats according to your category so check last year result and then wait accordingly.

Obviously, Computer Science Engineering Course has a very bright scope in future. Because, modern era is totally based upon computer technologies like mobile, laptop, other electronic devices, etc. Even scientists launched vehicles without driver, they can controlled by computer. Conclusion is that Computer Science engineering has a very big scope in future.

its slightly difficult to get mechanical
but u can try other branches like EIE or civil
all the best

Andhra Pradesh-EAMCET 2018 College Predictor
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You should visit
josaa. Nic. In
There you should see the previous year's cutoff's and compare your AIR of JEE Mains for your Homestate NIT first and then for different colleges.