India and Sweden have agreed to enhance collaboration in energy sector with special focus on areas such as waste-to-energy, hydropower, smart metering and solar energy. <br/><br/>On an official visit to Sweden, Power, Coal, New & Renewable Energy and Mines Minister Piyush Goyal had a bilateral meeting with the Swedish Minister for Policy Coordination and Energy, Ibrahim Baylan.<br/><br/>The Power Ministry said in a statement that both sides referred to the existing MoU on Renewable Energy Cooperation. It said, the ministerial delegation participated in three round tables on green financing and investment, smart grid and energy solutions, smart cities, electro mobility and waste to energy and energy efficient mining and mine automation and optimisation.