Vaidyaratnam P. S. Warrier, a renowned scholar and academician in whose honour the Government of India have issued a postage stamp,[REF] founded Arya Vaidya Sala in 1902,[REF] at Kottakkal, a small town in Malappuram district, in the Indian state of Kerala.
After the death of P. S. Warrier, his nephew, P. Madhava Warrier (P.