challenge: Which two communities have a majority in the tehsils of Cachar district, according to the 2011 census?
  
  A. Christians in Lakhipur and Buddhists in Udharbond
  B. Hindus in Katigora and Muslims in Silchar
  C. Sikhs in Sonai and Jains in Lakhipur
  D. Hindus in Silchar and Muslims in Katigora
  Answer: 