BJP MP Subramanian Swamy on Tuesday said if Pakistan hangs alleged Indian spy Kulbhushan Jadhav then India must recognise Balochistan as an independent country."If Pakistan hangs Jadhav then India must recognise Balochistan as an independent country," Swamy said on his official Twitter account.India on Tuesday warned Pakistan that bilateral ties will be hit if it goes ahead with the death sentence on Jadhav.