Hello Vishnu

Yes you may go for class xii from NIOS and will be allowed for appearing Neet in future years .

NIOS marks are accepted in states of India except Anna university and colleges of Chennai as there syllabus is different.

You have passed class x from kerala but it will make no difference if you will bevwriting your xii board from NIOS.

After qualifying neet you will be also eligible for medical seats.

So not to worry NIOS board is government recognized and nios marks are accepted in most of the states of India except a few.

Hello Aspirant

The eligibility criteria for admission in the Bachelor of Computer Science is that the candidate must have passed their 12th grade from a UGC-recognised Board of Examination with Math and Computer Science or any equivalent subject (like IP). Their aggregate should cross 60% and the candidate must pass all their exams without any backlogs or compartments.

Since you had Computer Science in your 12th grade, and you hopefully will pass 12th with an aggregate of 60%, you are then eligible for BCA in any institute in India, including PU Chandigarh.

Yes, you can take an MD/MS seat in the next session after resigning from a DNB seat. However, it’s important to note that you must carefully follow the resignation and re-admission procedures. Some institutes may require a waiting period before reapplying, and there could be specific conditions related to your resignation from the DNB course. It's best to check with the Medical Council or the specific institution about the process for reapplying for MD/MS after leaving a DNB seat.

For more details you can visit the link given below

https://medicine.careers360.com/courses/md-doctor-of-medicine

Hello aspirant

You can appear for neet again. If you get better score next time then only you will be eligible for Ayush or mbbs course.

Also your fees will not be refunded which you had paid for bams course. Neet Cut off also may increase ir decrease , we can't estimate the things .

Prior to taking any step , just think properly. Repeating neet exam is not easy. I am not trying to discourage you but if you are ready to face everything  then you may ahead.

All the best.