- PPP in India http://www.pppinindia.com
- GoAP Portal, www.ap.gov.in
- Planning Commission www.planningcommission.nic.in
- Private Public Partnership Data Base www.pppindiadatabase.com
- Department of Ports, GoAP www.andhraports.com
- Official site of A.P govt. www.aponline.gov.in
- Ministry of shipping www.shipping.nic.in
Infrastructure Corporation of Andhra Pradesh Ltd. (INCAP)
