Mahendranath Gupta (1882-1932) (see source: <a class="external free" href="https://en.wikipedia.org/wiki/Mahendranath_Gupta">http://en.wikipedia.org/wiki/Mahendranath_Gupta</a>)
<a href="//commons.wikimedia.org/wiki/User:Jonoikobangali" title="User:Jonoikobangali">Jonoikobangali</a>
1920
From the book Sri Sri Ramakrishna Kathamrita (Bengali), by <i>Sri Ma</i> (Mahendranath Gupta) , Udbodhan Karjalay, Kolkata, First Published on 1939 <a href="//commons.wikimedia.org/wiki/Special:BookSources/81-8040-042-5" title="Special:BookSources/81-8040-042-5">ISBN 81-8040-042-5</a>.