India From President Kovind to German chancellor Angela Merkel, birthday wishes pour in as PM Modi turns 70 Updated : September 17, 2020 03:57 PM IST As the prime minister Narendra Modi turned a year older, prominent BJP leaders on Thursday took to twitter to greet him on this occasion The ruling party celebrates Modi's birthday as 'Sewa Diwas' and organises public welfare activities across the country for a week. Subscribe to Moneycontrol PRO at just Rs.33/- per month for the first year. Use code SUPERPRO. Limited period offer. Available on Web and Android.