Hi there,
In simple words "YES" you are eligible for giving CSIR NET exam.
As you have mentioned that you are a organic chemistry aspirant, still you can apply for this examination. The main objective of this exam is an individual must hold postgraduation degree with a minimum aggregated score of 55% marks.
As here in your query there is not mentioned whether you have the pg degree or you are on the way to gain the degree. So, if you fir the eligibity criteria then for sure go for it.
Check this link as well: https://competition.careers360.com/articles/csir-ugc-net
Thank you and good luck:)
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