Drum

The story is set in British colonial India. A young Indian prince named Azim learns that his elder relative Prince Guhl is secretly plotting against the British troops staying in his palace. To warn the British troops and prevent a massacre, brave Azim tries to send them a coded message by beating on his drum in a certain rhythm. It's a race against time for the young prince to alert the soldiers before Guhl can carry out his violent plans against them.