- Aanandam Trust, Delhi
- Aanandi Public Development Society, Latur
- Aanchalic Jana Kalyan Parishad, Jharsuguda
- Aao Hath Milaye, Ranchi
- Aap Aur Hum (AAH), Muzaffarpur
- Aap Aur Hum, Pratapgarh
- Aapatsahaaya Foundation, Bangalore
- Aapka Apna Samaj, New Delhi
- Aapna Punjab
- Aaradhana Manav Vikas Samiti, Korba
- Aaradhana, Agra
- Aaradhya Foundation , Dahod
- Aarambh Ek Suruaat Educational & Welfare Society, Samastipur
- Aarambh Foundation, Delhi
- AARAMBH, Indore
- Aaranyak Nature Club, Guwahati
- AARANYAK, Guwahati
- Aarav Infotech & Charitable Trust, Ganjam
- AARDPS – Asian Academy for Rural Development & Population Studies, Hyderabad
- Aarifeen Centre for Youth Initative, Budgam
- Aarogya, Delhi
- AAROGYAA, Patna
- AAROHAN, Delhi
- Aaron Foundation, Lucknow
- Aarth Astha, New Delhi
- Aarushi Foundation, Bengaluru
- Aaryaa Biotech Centre, Ahmedabad
- AAS – Aapulaki Sangh, Mumbai
- AAS – An Association for Social Welfare, Delhi
- AAS – Vishwas Foundation, Bikaner
- Aas Educational Society for Women, Lucknow
- Aas Sewa Samiti, Bageshwar
- AAS Society, Pauri Garhwal
- AAS, Indore
- AASA – Action Aid Society Arunacha, Papumpare
- AASA – Agape Association for Social Awareness, East Godavari
- Aasara, Thane
- AASARAA, Karimnagar
- AASH – Academy for Social Help, Jaipur
- Aasha Deepam, Bangalore
- Aasha Kiran, Gulbarga
- AASHA, Chennai
- Aasha, Dehradun
- AASHA, Jagatsinghpur
- AASHA, Jatara
- Aashaa Dharmarthh Samiti, Kanpur
- Aashar Aalo, West Bengal
- Aashayein Foundation, Bangalore
- Aashayein Foundation, Hyderabad
- Aashayein Society, Howrah
