Competitive General Science Challenge (2026-27 Edition) by Dr. Atanu Kumar Raha and Dr. Partha Karmakar (Chhaya Prakashani) is an all-inclusive scientific prep book. Covering Biology, Chemistry, Physics, Ecology, Agriculture, Biochemistry, Medical Science, Computer & IT, Defense, and Space Technology, it features comprehensive theory and previous years' question zones for thorough exam readiness.
Binding Type :
Paperback
Published Date :
2026
Pages:
856
Weight:
1400 (gms)
Language:
Bengali
Publishers:
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