Who was the leader of Bhumij revolt?

Under the leadership of Ganga Narain, the Bhumij Revolt began in Virbhum in 1832. The Kol and Ho tribes backed him up. Ganga Narain's Hungama or Turmoil, was the name given to this uprising. This uprising was directed at the King of Barabhum, the police, the munsifs and the dikus.This revolt continued for 10 years.