About the location, see below.
PLOT holes.
Pun intended.
About the bharatnatyam, it was a classic case of "Jhonka hawa ka .." He must have sensed Pallu but didn't stop coz he knew she was impressed. Pura impress karne ke chakkar me humko hi confuse kardiya 😆
Covid ka asar, na idhar ke na udhar ke, bas banjaro ki tarah chalte jana hai. Issi baat pe, pesh hai ek gaana. Umeed hai aap sab ko pasand aaye, dil ki kahani, Kishor da ki zubani 🤣
(On a serious note, I feel bad for the entire cast and crew for having to change so many locations coz of this evil Covid. They're doing a remarkable job and I'd let 100 plot holes slide).
https://www.youtube.com/watch?v=GjvLyBgv6Hg