Adani Ports & Special Economic Zone Ltd. engages in the development, operation, and maintenance of port and port based related infrastructure facilities. It operates through the Port and Special Economic Zone (SEZ) Activities; and Others business segments. The Port and SEZ Activities segment involves infrastructure development activities. The Others segment comprises of aircraft operating income, ulitilities services, and contaner trains services. The company was founded by Gautambhai Shantilal Adani on May 26, 1998 and is headquartered in Ahmedabad, India.