Wasn’t there a conversation between Sai and BK about her names - Joshi and Chavan right before the scene when Didi and Dada accompanies Sairat to drop off Dada going to Mahabaleshwar? I forgot what Viru’s response was thenYes... quite progressive
It is also his way of respecting KJ... to retain his identity...
and V knows Sai as Sai Joshi more than Sai Chavan 😆