Rain Commodities Limited, together with its subsidiaries, produces and sells carbon products in India and internationally. It operates through Carbon Products and Cement segments. The company offers calcined petroleum coke for use in aluminum, titanium dioxide, and other industrial applications; coal tar pitch; and carbon chemicals, as well as engages in trading of fuel grade petroleum coke; and the co-generation of energy through waste-heat recovery. It also produces and sells cement under the Priya Cement brand in Andhra Pradesh, Karnataka, Tamil Nadu, and Maharashtra, India. Rain Commodities Limited is based in Hyderabad, India.