PTC India Ltd. (formerly known as Power Trading Corporation of India Limited), was incorporated in 1999 to undertake trading of power to achieve economic efficiency and security of supply and to develop a vibrant power market in the country. The pioneering service of the Company led to recognition of Power Trading as a distinct licensed activity in the Electricity Act 2003. PTC holds Category I license from Central Electricity Regulatory Commission (CERC), the highest category with permission to trade unlimited volumes. PTC has maintained the largest market share since inception and is No. 1 in last 25 years of operations with its innovative products and services.