Prime Minister Narendra Modi has greeted people on Tamizhp Puthandu, Vishu, Bohag Bihu and Mahabishuba Pana Sankranti.<br />'' <br />''In a tweet, Mr. Modi prayed that the new year fills everyone's life with health, happiness and prosperity.<br />'' <br />''<span style="color: #222222;">He also prayed that people's aspirations are fulfilled in the coming year.</span><br />