The Minister of State for Petroleum and Natural Gas (Independent Charge),..

The Minister of State for Petroleum and Natural Gas (Independent Charge), Shri Dharmendra Pradhan and the Minister of State for Heavy Industries & Public Enterprises, Shri Babul Supriyo displaying how mobile apps are downloaded and utilized for digital transactions, during the DigiDhan Mela, at Puri, Odisha on March 26, 2017.