IIT

Hi Divya!
You can pursue graduation in any discipline in order to appear for an IAS exam. There is no specification or restriction on the stream opted in your under graduation. The eligibility criteria only requires you to be a graduate from a recognised University.

The cutoff list varies every year but in Mains 50 marks are sufficient for SC candidates.

No, to join merchant navy, you have to be a part of IMU CET. This is conducted twice in a year. So, crack it with a smart rank, because only few seats are left.

You scored well in JEE Mains, in order to get admission in NIITs.

Dear Karan,
Although after IITs, only BITS Pilani is considered as a good private engineering college. For this, you need to score good score in BITSAT exam.

IIT JAM, 2018 Subject-wise Cut off is mentioned below. Please check, if you made the cut from the marks mentioned below. In Physics, qualifying marks for general category are 19.51 while for SC/ ST/ PWD, it is 9.76. For Physics Paper/
In Chemistry, qualifying marks for General Category students are 14.79 and 7.39 for SC/ST/PWD. For Chemistry Paper of IIT JAM 2018. In Mathematics, qualifying marks for General Category are 23.35 and 11.68 for SC/ST/PWD. Based on IIT JAM Result 2018, candidates will be admitted to Institutes according to the preference of choices filled by them in Admission Form. Regards.

Hello Ishan,
There is no need to repeat your 12th since you passed in all the subjects, you can prepare for the improvement examination next year along with your JEE preparation, this will save your 1 precious year and yes will be eligible for IIT-JEE.
Please refer to this link for more insights:
https://www.google.co.in/url?sa=t&source=web&rct=j&url=https://www.jeeadv.ac.in/&ved=2ahUKEwilgrHGx8rZAhXJK48KHVdXDM4QFjABegQIBRAB&usg=AOvVaw155lq7Xi82pAxZ5QQ7WUr9
Best of luck.