Philosophica Vedanta is the fifth book by Indian author Rahul Easwar, who is also a philosophy researcher and social activist. With higher studies in philosophy and psychology, and global leadership from the prestigious London School of Econonmics, Mr. Easwar has written four other books on Indian philosophy, and is also the Kerala State Youth Commission co-ordinator responsible for implementing cyber education, pre-marital orientation and anti narcotic policies. Mr. Easwar was the voice who defended Sabarimala, Mata Amritanandamayi mutt, and the Travancore Royal Family in the controversies they faced. Easwar articulated the difference between Makara Jyothi and Makara Vilakku, bringing closure to a long standing controversy. He was engaged in a fight with Devasom Board for rights of Tribals in Sabarimala.