Mumbai: Actor Abir Chatterjee at the launch of e-vehicles at EVEXPO 2016 in Kolkata on 28 May 2016. (Photo: IANS)moreMumbai: Actor Abir Chatterjee at the launch of e-vehicles at EVEXPO 2016 in Kolkata on 28 May 2016. (Photo: IANS)moreMumbai: Actor Abir Chatterjee at the launch of e-vehicles at EVEXPO 2016 in Kolkata on 28 May 2016. (Photo: IANS)moreMumbai: Actor Abir Chatterjee at the launch of e-vehicles at EVEXPO 2016 in Kolkata on 28 May 2016. (Photo: IANS)more