Correct Answer: (d) i and iv
Solution:Riots generated due to Quit India Movement (1942) mostly spread in Bihar and Uttar Pradesh (United Provinces). The atmosphere of revolt was generated here. Azamgarh, Ballia and Gorakhpur in Eastern United Province and Gaya, Bhagalpur, Saran, Pooniyia, Shahabad, Muzaffarpur and Champaran in Bihar were the centre of the riots.