PTC India Limited (PTC) is an India-based company. The Company is engaged in the business of trading of power. PTC’s solutions include long-term power sale solutions spanning 10-35 years with power being sold from a generating plant to one or more state utilities /distribution companies; short-term power sale solutions spanning anywhere between a few hours to one year, where surplus power is sourced from generating plants or state utilities for sale to various state utilities across India; power sourcing / supply solutions for captive power producers and advisory services to independent power producers, states and regulators regarding power market mechanisms and tariff options. PTC wholly owned subsidiaries include PTC India Financial Services Ltd. and PTC Energy Limited. In April 2008, PTC announced its venture into wind energy generation business by commissioning a six-megawatt wind farm project. Also PTC acquired 11% equity of Teesta Urja Ltd.