Wadiyar was named by the BJP as its candidate in Mysuru constituency in the coming Lok Sabha elections, replacing incumbent MP Pratap Simha, on Wednesday.
The video shows 12 women singing a song on a Vande Bharat Express train going from Chennai to Mysuru. Many people expressed their disappointment with the clip.
According to reports, the saffron party has been courting Mysuru royal family scion Yaduveer Krishnadatta Chamaraja Wadiyar, to be its candidate for the seat.