Different scholarships for a student during M.Sc and their eligibility criteria is as follows :

• INSPIRE Programme

Scholarship Amount :80,000
Eligibility:
Student should be part of top 1% students class 12 board exams and are studying natural and basic sciences at B. Sc level.
Student must be part of top 10,000 rank holders in JEE or NEET.
Have studied at any of the below mentioned colleges :
IISER, NISER, DAECBS, KVPY, NISER, JBNSTS, Indian Olympiad medalists.

• Narotam Sekhsaria Scholarship Programme

Scholarship Amount : Max 20 lakhs
Eligibility :
Indian nations residing in the country.
Below 30 Years.
Final year graduation student or have completed graduation in recognised university.

• HDFC Educational Crisis Scholarship

Scholarship Amount :10,000 to 25,000 per annum
Eligibility :
Aspirants who are pursuing a Diploma, Graduation Degree or Post graduation and whose annual income of the family is less than 3lakhs.

• Dr. K S Krishnan Research Associateship

Scholarship Amount : 26,000 per month. Till 2 years
Eligibility :
Candidates who posses a Master's or PhD degree in Science or Engineering. Candidate must be less than 32 years.
There are many other scholarships based on Merit, gender, etc as eligibility criteria.