According to States Reorganisation Act in which year the Kannada speaking districts of Belgaum ...........

Explanation:

As a result of the States Reorganisation Act on 1 November 1956, the Kannada-speaking districts of Belgaum (except Chandgad taluka), Bijapur, Dharwar, and North Canara were transferred from Bombay State to Mysore State.[5] but the State of Bombay was significantly enlarged, expanding eastward to incorporate the Marathi-speaking Marathwada region of Hyderabad State, the Marathi-speaking Vidarbha region of southern Madhya Pradesh, and Gujarati-speaking Saurashtra and Kutch states.