âš¡The movie, directed by Anurag Singh, also stars Parineeti Chopra.
By IANS
The movie, backed by Dharma Productions, depicts the bravery of 21 Sikhs of the 36th Sikh Regiment (now the 4th Battalion of Sikh Regiment) of British India defending an Army post against more than 10,000 Afghan and Orakzai tribesmen.