You left Corporate world and started singing for some cause. I congratulate you for opting music leaving behind fat salary of MNC. One pair called 'Charul -Vinay' they also sing with their own composition mainly for communal harmony. Vinay is I.I.T graduate and Charul is an architect. Thedy sing with one 'Dafali' and 'Ghongroo' only. Dhiru Mistry