Indraprastha Public Affairs Centre (IPAC) is a non-profit, lobby support centre, which seeks to function as an intermediary organization providing lobby support services to various development institutions/organizations, operating at international, national and provincial levels.

IPAC operates with the basic understanding of the word "lobby" as a tool for non-profits to influence decision makers. IPAC's efforts in this regard are aligned with of the ideals of advocacy and public affairs, as specifically recognized in some countries of the world.