- Mulchand Memorial Advance Education Society, Shajapur
- Mulgandha Baudhavikas Mandal Maldoli, Mumbai
- Mulla Abdulla Bhai Taherali Education Society, Nagpur
- Mulnivasi Muktim Manch, Nagpur
- Mulshi Taluka Gram Vikas Sanstha, Pune
- Multi Applied System, Bhubaneswar
- Multi Samaj Sevak Sangha, South 24 Paraganas
- Multi Vision Foundation (MVF), Delhi
- Multi-Disciplinary Organisation, Bangalore
- Multifarious, Guwahati
- Multimedia World, Dinajpur
- Multiple Action Research Group (MARG), New Delhi
- Multiple Education Economic Trust, Tiruvannamalai
- Multiple Sclerosis of India, Chennai
- Multiple Sclerosis Society of India, Chennai
- Multiple Sclerosis Society of India, Mumbai
- Multiple Solutions, Hoshangabad
- Multipurpose Community Rural Development Society, Tiruvannamalai
- Multipurpose Social Service Society, Kanakapura
- Muneer Social Welfare Society, New Delhi
- Muni Seva Ashram, Vadodara
- Munishri 108 Tarun Sagar Ji Shiksha Evm Samaj Seva Samiti, Sagar
- Munjal Study Institute, Sirsa
- MUPVS – Manav Uddhar Pragatisheel Vikas Samiti, Bhopal
- Murali Krishna Trust, Nellore
- Murshidabad Khairamari Mainority Human Welfare Society, Murshidabad
- Murshidabad Pratikar Welfare Society, Murshidabad
- Murshidabad Roshanbagh Social Welfare Development Society, Murshidabad
- Musafir Welfare Society, Gwalior
- Muscular Dystrophy Foundation India, Madurai
- Mushroom Vikash Parishad, Patna
- Muskaan – Parents Association for the Welfare of Children with Mental Handicap, New Delhi
- Muskaan Foundation for Road Safety, Jaipur
- Muskaan Foundation, Katihar
- Muskaan Sewa Samiti, Haldwani
- MUSKAAN, Bhopal
- MUSKAAN, Silchar
- Muskan Foundation for People With Disabilities, Mumbai
- Muskan Foundation, Bastar
- Muskan India, Patna
- Muskan Social Welfare Society, Gaya
- Muskan Welfare Society, Jabalpur
- Muskan, Delhi
- MUSKAN, Delhi
- MUSKAN, Jehanabad
- Muskurhat Jan-Kalyan Sanstha, New Delhi
- Muslim Committee, Amroha
- Muslim Cultural Foundation, Wayanad
- Muslim Maaashra Taraqui Socaety, Bhopal
- Muslim Malik Educational Society, Ghaziabad
