Raghubar Das at Guru Purnima celebrations.  Screenshot from ETV Andhra Pradesh YouTube channel.
<a rel="nofollow" class="external text" href="https://www.youtube.com/channel/UCJi8M0hRKjz8SLPvJKEVTOg">ETV Andhra Pradesh</a>
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<a rel="nofollow" class="external free" href="https://www.youtube.com/watch?v=oxVeGulIC-o">https://www.youtube.com/watch?v=oxVeGulIC-o</a> @ 0:55