Opposition to the theory has come from two sources. The first is the concept of a single Indian nation, of which Hindus and Muslims are two intertwined communities. Even after the formation of Pakistan, debates on whether Muslims and Hindus are distinct nationalities or not continued in India. The second source of opposition is the concept that while Indians are not one nation, neither are the Muslims or Hindus of the subcontinent, and it is instead the relatively homogeneous provincial units of the subcontinent which are true nations and deserving of sovereignty across the subcontinent.