Rajatava Dutta, in an interview, in 2017. Screenshot taken from a longer YouTube video which is released under the Creative Commons license.
Siti Cinema
CC BY 3.0
<a rel="nofollow" class="external free" href="https://www.youtube.com/watch?v=rCDGrJWwkiU&amp;t=932">https://www.youtube.com/watch?v=rCDGrJWwkiU&amp;t=932</a>