- Gautam Buddha Samajik Sewa Evm Shikshan Sansthan, Allahabad
- Gautam Budh Seva Sansthan, Patna
- Gayathri Gramin Abhivruddi Sanstha, Bellary
- Gayatri Educational Society, Delhi
- Gayatri Foundation Welfare Society, New Delhi
- Gayatri Foundation, Nandurbar
- Gayatri Foundation, Pune
- Gayatri Gram Vikas Sanstha, Akola
- Gayatri Janseva Sanstha, Dungarpur
- Gayatri Khadi Avem Gramudyog Samiti, Karnal
- Gayatri Manav Kalyan Trust, Gandhinagar
- Gayatri Pariwar Youth Group, Mumbai
- Gayatri Prakash, New Delhi
- Gayatri Prakritik Chikitsalaya Evam Gramothan Sansthan, Tonk
- Gayatri Rural Educational Society, Srikakulam
- Gayatri Shiksha Sadan Sansthan, Udaipur
- Gayatri Swayam Sevi Sansthan, Pantnagar
- Gayatri Welfare & Paryavaran Culture Society, Kolaras
- Gayatri Women Education & Trainning Society, Amravati
- Gayatri Yabak Sangha, Khaliakani
- Gaytri Seva Trust, Vadodara
- Gazole potherdishari Welfare Society, Gazole
- GBMS Sansthan, Gaya
- GBS – Gram Bharati Samiti, Jaipur
- GCMMPL, Delhi
- GCPD – Global Center for Prevention of Diseases, Mumbai
- GCS – Green Cross Society, Hyderabad
- GCT78, Chennai
- GDF – Global Development Foundation, New Delhi
- GEARDS, Jaipur
- Gee Enn Kay Memorial Institute of Education, Srinagar
- Geeta Foundation, Lucknow
- Geeta Institute of Information Technology, Panipat
- Geeta Shiksha Samiti, Guna
- Geeta Siksha Samiti, Jaipur
- Geetanjali Sanstha, Meerut
- GEGT – General Educational Growth Trust, Tiruvannamalai
- GELATHI, Dharawad
- Gelaxy Swachanda Seva Sangham, Prakasam
- Gemmological Instute of South India, Calicut
- Gen Next, Chotila
- Gen Next, Kamrup
- Gene Campaign, New Delhi
- General Rural Advancement Society, Champawat
- Generation Next Social Welfare Assocations, Reddiyarplaym
- Generous Rehabilitation & Community Empowerment, Krishna
- Genetic Resource, Energy, Ecology & Nutrition Foundation, Bangalore
- Genexxt Foundation, Burdwan
- Genius Computers Computer Education Welfare Society, Adilabad
- Genius Educational Society, Bilaspur
