Delhi-based KartRocket, a provider of e-commerce platforms for small retailers and SMEs, has raised reportedly raised $6 million (roughly Rs. 40 crores) in a round of funding led by Bertelsmann India Investments (BII). The startup had raised its Series A funding from Nirvana Venture Advisors, 500 Startups and Beenos in 2014, and reportedly works with 7,500 shops and makes 10,000 listings each day.