Top stories of the day: 1)80% reduction in Indian money in Swiss banks under Modi government: Sources, 2)Modi becomes 1st Indian PM to set foot in Rwanda, 3)PNB scam: Fugitive Mehul Choksi has moved to Antigua, taken local passport, claim Officials, 4)WhatsApp is testing a new feature to mark dubious messages as "suspicious", 5)Iran starts visa-on-arrival for Indians
