Science

It is possible, but you have to get approval from both the colleges/ universities before initiating the change

Yes, you are eligible for the same.

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Candidates who have completed their graduation in event management or any other discipline, or are appearing for their final graduation examinations are eligible to apply for these courses. They must have secured at least 45% marks in graduation in order to qualify for the MBA programme. This is the eligibility criteria.

Candidates who have completed their graduation in event management or any other discipline, or are appearing for their final graduation examinations are eligible to apply for these courses. They must have secured at least 45% marks in graduation in order to qualify for the MBA programme.

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Yes, you can give GATE exam through physics.

You are not eligible for technical but you may be eligible for nontechnical i.e. ground duty.

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Hi,
You can but there are very less posts for this field. Eligibility for ISRO Recruitment
Candidates must have qualified B.E/B.Tech or equivalent qualifying degree in first class with an aggregate minimum of 65% marks or CGPA of 6.84 on a scale of 10. ISRO is strict about the CGPA or marks and doesn't consider anything less than the given criteria.