Gangadhar Sen Roy (1798 – 1885) was a Bengali Ayurvedic doctor, poet and Sanskrit scholar.
[citation needed] He studied Ayurveda Shastra from Kabiraj Ramakanta Sen in Rajshahi.
[3] Sen Roy wrote poems and plays in Sanskrit.
His book Jalpakalpataru is a work on ancient Charak Samhita.
[4] Sen Roy wrote almost 80 books on Ayurveda, Tantra, Sanskrit Grammar, Astrology and Philosophy.