The correct option is B New Delhi
The 3rd edition of National Conclave on Mines and Minerals was held in New Delhi on March 20,2018. The representatives of various state governments, mining industry, industry associations, financial and academic institutions participated in the event. The conclave provided an effective platform to showcase the recent policy initiatives of the government. It was also enable intensive discussions on issues, challenges and opportunities in the mining sector to realize its optimum potential for the sustainable development of the country. The first edition of the conclave was held in July, 2016 at Raipur, while the second took place in February 2017 in New Delhi.