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Birbal Sahni was a renowned paleobotanist of India, who studied the fossils of
the Indian subcontinent. Also a great geologist, Sahni is credited for establishing the Birbal Sahni Institute of Palaeobotany at Lucknow in the state of Uttar Pradesh.
मिसाइल वुमेन (Missile Women) के नामसे किस भारतीय महिला वैज्ञानिक को पहचाना जाता है? (Missile Women of India) : टेस्सी थॉमस को।
Biotechnology in hindi notes
