Hello,

You can read the complete eligibility conditions here:

(a) Stream SA: Students enrolled in the XI Standard (Science Subjects) during the academic year 2018-19 and have secured a minimum of 75% (65% for SC/ST/PWD) marks in aggregate in MATHEMATICS and SCIENCE subjects (Physics/Chemistry/Biology) in the X Standard Board Examination. 

Students promoted through both the Summative Assessments-II conducted by the school and conducted by the Board are eligible to apply, if they satisfy eligibility criteria. If the students have obtained a letter grade in the qualifying examination, they are requested to convert it into an appropriate % mark and fill-up the application form.

(b) Stream SX: Students enrolled in XII standard / (+2) during the academic year 2018-19 and aspiring to join an undergraduate program in Basic Sciences (B.Sc./B.S./B.Stat./B.Math./Int. M.Sc./M.S.) for the session 2019-20 provided they have secured a minimum of 75% (65% for SC/ST/PWD) marks in aggregate in MATHEMATICS and SCIENCE subjects (Physics/Chemistry/Biology) in the X Standard Board Examination. They must secure 60% (50% for SC/ST/PWD) marks in aggregate in MATHEMATICS and SCIENCE subjects (Physics/Chemistry/Biology) in the XII standard Board Examination before taking up the fellowship, if awarded.

(c) Stream SB: Students enrolled in the 1st Year of an undergraduate program in sciences (B.Sc./B.S./ B.Stat./B.Math./Int. M.Sc./M.S.) during the academic year 2018-19 and having secured a minimum of 60% (50% for SC/ST/PWD) marks in aggregate in Science subjects (Physics/Chemistry/Biology) in the XII/(+2) Standard Board Examination.  In the 1st year final examination of B.Sc./B.S./B.Math./B.Stat./Int. M.Sc./M.S. they must secure 60% (50% for SC/ST/PWD) marks before taking up the fellowship, if awarded.

All the Best