The State Lancers dancing at the Viceroy's Durbar Ball in Diwan-I-Am, Delhi Fort, to celebrate the coronation of Edward VII in 1902. Getty
The State Lancers dancing at the Viceroy's Durbar Ball in Diwan-I-Am, Delhi Fort, to celebrate the coronation of Edward VII in 1902. Getty

How the traditions behind India's Christmas dance parties are slowly dying