Q. Who among the following was coined the “one religion, one caste, one God for mankind”?
Answer: A
Notes:
Explanation: Sri Narayana Guru in Kerala led a lifelong struggle against upper caste domination.
He coined the slogan “one religion, one caste, one God for mankind”, which his disciple Sahadaran Ayyapan changed into “no religion, no caste, no God for mankind”.
Source: Spectrum Modern India