'Tatva Prakasika ashram' is an educational centre started by

 a) Vagbhatananda
 b) Sahodaran Ayyappan
 c) Sree Narayana Guru
 d) Ayyankali

KPSC-2016

Vagbhatananda. He founded Tatva Prakashika, a Sanskrit school, at Karaparamba in 1906.