BITSAT

Marks required to get selected for the course depends on the cut-off which is different all the time. Look at previous year cutoff. One of my class mate has secured 3000 rank in her JEE Mains she got very good government. University to do B.Tech in computer Science she is doing from IGDTUW, DELHI.
All the best.

Students are also not allowed to give BITSAT twice in the same year. Hence, a candidate can only appear twice for BITSAT once in the year he or she gives his or her 10+2 board examinations and again in the next year.

For sure, there is no doubt in it.

Please click the link below for all the details related to BITSAT preparation
https://www.shiksha.com/b-tech/articles/bitsat-2014-10-success-tips-to-crack-the-exam-blogId-7569.

BIT-Hyderabad is much more better than the Goa campus, because of the location, as in Hyderabad there are almost all the companies offices, and hence company can directly visit this campus, but this is not so in the Goa campus.

It is private college, and one of the top private college of India.

If you are unable to pass BITSAT, then you need to be a Board Topper in class 12th for direct admission in BITS Pilani.

You can opt for the NEST exam, if you have interest in research work or you can opt for the Indian statistical institute. These are also two good colleges and exam for the entirely different stream that is known by very less students pursing to do B.Tech.

Yes, you are eligible for all these exams, but as you haven't secured minimum 75% in boards, then you cannot be able to take admission in any of the NIT.

IISER is the exam which is equivalent to IIT.