Agra police officials are seen on a boat as they inspect the water level of the Yamuna river against the backdrop of the Taj Mahal monument in Agra yesterday. The officials inspected the water level ahead of a planned release of water from a Haryana dam into the Yamuna. The strength of the annual June-September downpour is vital to hundreds of millions of farmers and to the growth of Asia’s third largest economy which gets 80% of its annual rainfall during the monsoon.