State-owned petroleum companies will hold the nation's first international conference on cooking gas in Bhubaneswar from today. The two-day meeting will deliberate on the need for an LPG-enabled household and use of traditional cooking fuels. Delegates from over a dozen developing countries, such as Brazil,Ghana, Nigeria, Nepal and Sri Lanka will participate in the conference. <br/><br/>Jharkhand Governor Droupadi Murmu will inaugurate the conference. Petroleum and Natural Gas Minister Dharmendra Pradhan will attend the event.