Hello,

Basically CSIR NET is for science stream as it involves subjects such as mathematical science, chemical science, earth science, biological science, physical science whereas in case of other subjects UGC NET is conducted which includes a total of 81 subjects the two exam differs in term of exam pattern, sections/papers, marking scheme overall, level of paper etc, also the age limit is 28 years for JRF in CSIR and 30 years for UGC NET JRF, master's degree in mandatory in UGC NET even final years students with 55% aggregate can apply, on the other hand apart from those with post graduate degree with 55% aggregate those with BTech/Bpharm/MBBS/BS of four years or Integrated BS-MS to are eligible to apply.