A) Ministry of Youth Affairs and Sports
B) Ministry of Tourism
C) Ministry of Power
D) Ministry of Environment, Forest and Climate Change
Explanation: The Speaker of Lok Sabha, Shri Om Birla inaugurated the NIDHI 2.0 (National Integrated Database of Hospitality Industry) scheme, during an event organised by Ministry of Tourism, on the occasion of 2021 World Tourism Day on September 27, 2021.