India needs to usher in Green Revolution 2.0 with a view to promote farming of less water-intensive crops such as pulses and oil seeds and discourage free power for the agri sector, economic think tank GTRI said on Thursday. There is a need to "promote less water-intensive crops like pulses, oil seeds, and vegetables that can significantly reduce water demand and the government can guarantee MSP (minimum support price) on these crops," the Global Trade Research Initiative (GTRI) report said. It said that awareness among farmers should be increased about adopting water-saving technologies such as drip irrigation, laser land levelling, training on water-efficient techniques and precision agriculture to improve water use efficiency. It also suggested ending free electricity for agriculture and introducing water pricing mechanisms that can discourage overuse and encourage conservation, besides educating farmers about the long-term consequences of unsustainable practices. These ...