Parisar is a dedicated civil society organization based in Pune, India, founded in the early 1980s to advocate for sustainable development and environmental awareness. With a mission to enhance urban living through informed advocacy and community engagement, Parisar focuses on a variety of critical issues, including sustainable urban transport, road safety, heritage conservation, and biodiversity protection. Their significant efforts include lobbying for the Tree Act to enhance tree protection, safeguarding Pune's urban heritage from detrimental construction, and conserving natural spaces like the Model Colony quarry lake.

Parisar also actively promotes sustainable agriculture and better urban planning by facilitating discussions among stakeholders, including municipal authorities and local communities. They engage in numerous educational initiatives, such as the Annual Lectures and public outreach programs, to foster awareness and action on environmental issues. Through its multi-faceted approach, Parisar continues to work towards making Pune a more sustainable and environmentally friendly city for future generations.