India

Delhi Board mark-sheet are valid for government jobs.

Yes, you're eligible for HR college of commerce because your percentage is good & eligible for this university.
Good luck.

Hello Aryan, National Testing Agency is the assigned entity to conduct and all other related & relevant issues of JEE Mains. They have already published rankwise list of all candidates who appeared for the exam. But it's not in public domain. That's all.

Refer the link:
https://www.shiksha.com/b-tech/resources/upsee-college-predictor

Hello SN Akhilesh, SASTRA admits students based on combination of the marks of JEE Mains as well as the 12th. In addition, weightage to 12th is 75% while its 25% to JEE Mains. As you have good score in 12th, I feel that you have a good chance to get admission in your desired branch.
Best wishes.

Please visit this link-
https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.shiksha.com/b-tech/resources/upsee-college-predictor&ved=2ahUKEwjEw_fS5IbiAhX_6nMBHRRfARgQFjAIegQIARAB&usg=AOvVaw35nIYCmB-o81pLl73rIIvk

Yes,
You have chances of getting a seat in your desired college because, you have EWS reservation and home state advantages and that should satisfy the cut-off score to get admission. All the best for your career.

Please visit this link-
https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.shiksha.com/b-tech/amp/jee-main-exam-pattern&ved=2ahUKEwiCx5eb3IbiAhVIuI8KHXa6BjUQFjAAegQIAhAB&usg=AOvVaw2nqB-mOziaqydu0OWItb7o&cf=1
I hope this will help you.

Please visit this link. This is Shiksha's college predictor. I hope this will help you-
https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor

You have to score above 140 marks to get below 1000 rank.