President Ram Nath Kovind and Prime Minister Narendra Modi have greeted legendary singer Lata Mangeshkar on her birthday. In a tweet, Mr Kovind said may her melodious voice continue to mesmerise millions across the world for years to come. <br />''       <br />''In his message, Mr Modi said her exceptional work, spanning decades has endeared her to crores of Indians and she has always been passionate about country's development. <br />''<br />