Tap India Foundation
Tare Zameen Foundation
TARU-The Leading Edge Pvt. Ltd.
Tata Steel Family Initiative Foundation (Tsfif)
Tata Trusts
Tathapi Trust
Teach For Change Trust
Teach For India
Team Everest
Tech Aid
Technology Informatics Design Endeavour
Thanal Charitable Organization
Thats Eco Foundation
The Adventurers
The Akanksha Foundation  
The American India Foundation Trust
The Antara Foundation
The Bombay Mothers And Children's Welfare Society, India
The Bombay Hemp Company Private Limited (BoHeCo)
The Centre for Development Communication
The Centre for Internet & Society
The Community Library Project
The Concerned for Working Children
The Digital Study Hall
The Education Alliance
The Gateway School
The Goat Trust
The Hans Foundation
The Humsafar Trust
The Inventors' Action Society
The Leprosy Mission Trust India
The Live Love Laugh Foundation
The National Institute of Behavioral Sciences (NIBS)
The Naz Foundation India Trust
The Red Door
The Salem Don Bosco Anbu Illam Social Service Society
The Timbaktu Collective
The Youth Parliament Foundation (TYPF)
The We Foundation
Trust Circle
Trust for Health , Environment and Literacy for the People
TVS Academy
The Banyan
The Bombay Hemp Company Private Limited (BoHeCo)
The Centre for Development Communication
The Centre for Internet & Society
The Concerned for Working Children
The Digital Study Hall
The Education Alliance
The Gateway School
The Goat Trust
The Humsafar Trust
The Inventors' Action Society
The Institute for Rural Health Studies
The National Institute of Behavioral Sciences (NIBS)
The/Nudge Institute
The Red Door
The Society For Door Step Schools
The Timbaktu Collective
The We Foundation
The Youth Parliament Foundation (TYPF)
Theni Social Rehabilitation And Development Trust
Tinkerhub Technology Innovation Foundation
Tomorrow's Foundation
Trinita Society For Social And Health Research
Trust Circle
Trust for Health , Environment and Literacy for the People
Turnstone Global
TVS Academy