Southern Petrochemical Industries Corporation Limited manufactures and sells fertilizers in India and internationally. The company operates through Agro Inputs - Urea Operations and Others - Agri Business segments. It provides chemical fertilizers, such as urea, di-ammonium phosphate, ammonium phosphate sulphate, phosphatic, granulated, potash, and ammonium chloride; secondary nutrients, water soluble fertilizers, organic and non-edible de-oiled cake fertilizers, micro nutrients, organic pesticides, bio fertilizers, plant growth regulators, and plant biostimulants; and industrial products, including gypsum, aluminum fluoride, ammonium chloride, and silica. The company also engages in the tissue culture business. In addition, it offers agricultural services comprising soil management, training center, journal, agri clinic, and SMS services for farmers. The company was incorporated in 1969 and is headquartered in Chennai, India.