- Paridhee Sewa Sansthan – Kichha, Kichha-1
- Paridhee Sewa Sansthan, Udham Singh Nagar
- Parihaara Sewa Samithi, Tirupathi
- Parihar Rural & Urban Development Society, Bellary
- Parijat Ngo India, Mahanga, Cuttack
- Parijat Vidyaniketan Samiti, Indore
- Parijat Yuvak Samiti, Barabanki
- PARIKRAMA, Delhi
- Parikrma Humanity Foundation, Bangalore
- PARINATI, Bangalore
- Parinithi Kala Kendra, Sagar
- Paripoorana Anandha Yoga Foundation, Bangalore
- Paripoorna Grameena Abhivruddi Mahila Seva Sanstha, Dharwad
- PARIPURNA, Miraj
- Parisar, Pune
- Pariseva Charitable Trust, Gangasagar
- Parishkaran, Bangalore
- Parivar Kalyan Samiti, New Delhi
- Parivar Seva Sanstha, New Delhi
- Parivartan Bahuuddeshiya Sanstha, Mumbai
- Parivartan Educational & Social Development Society, Meerut
- Parivartan Grameen Samaj Sevi Sanstha, Pauri Garhwal
- Parivartan Samajik Evam Paryavaran Sanstha, Nainital
- Parivartan Samajik Sanstha, Osmanabad
- Parivartan Samajik Santha, Umbraj Karad
- Parivartan Sandesh, Delhi
- Parivartan Sanstha, Kanker
- Parivartan Sewa Sansthan Samiti, Anuppur
- Parivartan Vikas Sansthan, Udham Singh Nagar
- Parivartan Youth Alliance, Delhi
- Parivartan, Gorakhpur
- PARIVARTAN, Kalahandi
- Parivartan, Koraput
- Parivartana Foundation, Bangalore
- Parivartansandesh, Delhi
- Parivarthan Organisation for Rural and Urban Development, Kampli
- PARIVARTHANA, Shimoga
- Parivertan Ngo & Charitable Trust, Vadodara
- Parivesh Adivasi Gramya Yuva Parisad, Sambalpur
- Parivesh Purn Jagran Sansthan, Patna
- Pariwartan, Shimla
- Parja Social Welfare & Resches Soceity, Fatehabad
- PARJA, Fatehabad
- Park Circus Help, Kolkata
- Park Circus Sacred Heart Mission, Kolkata
- Park Street Samobayathi, Kolkata
- Parm Shashwat, Indore
- Parmarth Chetna, New Delhi
- Parmarth Samaj Sevi Sansthan, Jalaun
- Parmatma Ki Raah, Champawat