Kolkata: City-based investors — Siddharth Pansari and Apurva Salarpuria — have picked up close to 10% stake in Chennai-based online driver solution application, Drivers Kart, which operates across the country to provide personal drivers on real-time basis. The deal was led by Primarc Iventure on behalf of the Kolkata investors in consortium with lead angels — ah! ventures and silicon valley investor Namit Agarwal. Pansari and Agarwal have invested a portion of Rs 3 crore raised by the Chennai firm in this round of funding.