Kalyan Jewellers opened five exclusive showrooms in Kerala in a single day on Sunday. It is said to be the first time that a jeweller has opened a chain like this. This takes its showrooms in Kerala to 15 and the total in the country and UAE to 72. The jeweller’s brand ambassadors Aiswarya Rai-Bachchan, Tamil actor Prabhu and Malayalam actor Manju Warrier were present at the opening of Attingal, Adoor, Thodupuzha, Alappuzha and Angamaly showrooms.