JEE Main

You need to get at least 130 to 150 marks.

You can check with this answer key provided by the Allen Career Institute - Kota.
You can check the below mentioned link:
http://www.allen.ac.in/jee-main-2017/jee-main-answer-keys-and-paper-solutions.asp

Hello Avinash
JEE Mains has not declared the cutoff for this year. The previous year cutoff for OBC candidates was 70.

Yes, you can many college are not accepting JEE Mains marks as they have their own entrance exa. If you wish to go to government college, then go through her entrance exam or if you wish to go through private college, then go through the eligibility and if you fulfill it, and then take admission in it.
All the best.

Almost all states take their own entrance exam for taking admission in their college. They don't need your JEE Mains marks as they take admission through her entrance exam marks.

Hello Akshat,
From where you got the rank? Exam has not even begun. There are plenty of colleges in NCR which have CS. This list is available with "Shiksha". You may refer to this for any further information.

Don't worry, IIT is not for all my friend. You can get admission in other state or government college by giving the entrance exam or many private college such as SRM, KIIT, Manipal, Sathyabhama, MIT, GLA, Amity, LPU, Avantika, as all are university and many more.
All the best and don't lose hope.

No, you can't but you can try for another engeneering state exam.

For SC and ST, it will be 45.
For OBC, it will be 68 and for General category, it will be 100.

Hello,
Admissions in DTU or NSIT depends on your All India Rank in JEE Mains. Also, DTU/NSIT have an 85% reservation for Delhities. Ranks vary immensely for a Delhite and a non delhite.Which stream do you wish to pursue? For a Delhite at NSIT, you must have a rank around 2k to get in CS, 8k for IT, 14k for ECE, 20k for ME, 24k for ICE, 30k for MPAE, 35k for BT. Since this time your rank depends purely on mains score and not cbse score so it is difficult to predict your rank. Once your ranks are out you can compare it with the ranks given here.