- Kerala Rural Development Association, Pattanakkad
- Kerala Rural Development Society, Cochin
- Kerala Sastra Sahitya Parishad, Thiruvananthapuram
- Kerala Sastra Sahitya Parishath, Kozhikode
- Kerala Social Service Forum, Kottayam
- Kerala State Agriculture Labourers Development Society, Thiruvananthapuram
- Kerala Urban Development Society, Kochi
- Kerala Voluntary Health Services, Kottayam
- KERDS – Kerala Rural Development Society, Thiruvananthapuram
- Kesali Rural Development Service Society, Vizianagaram
- Keshari Yuva Vikas Samiti, Hoshangabad
- Kesri Education Development Organization, Ajmer
- Kestopur Hope Foundation, Kolkata
- Kestopur Jagorani Foundation, Kolkata
- Keteki – An Environment Conservation Forum, Jorhat
- KGASS, Nellore
- KGECL – Kashmir Geographic Eco-Coop. Ltd., Srinagar
- KGN Charitable Medical Aid & Social Health Weleare Association, Yavatmal
- Kha-Manipur Yoga & Nature Cure Association, Kakching Baza
- Khadga Yuvakara Sangha, Davanagere
- Khadi and Village Industries Foundation of India, Cochin
- Khadi Ashram, Tikamgarh
- Khadi Gramodhog Vikas Sansthan, Bikaner
- Khadi Pratisthan, Kolkata
- Khadi Village Industries Association, Allahabad
- Khadigram Seva Ashram, Azamgarh
- Khagra Development Action Forum, Murshidabad
- Khajani Devi Welfare Society, Rewari
- Khajurdaha Nabankur United Club, Hooghly
- Khalseuli Rural Development Foundation, Paschim Medinipur
- Khanan Shramik Jan Suraksha Samiti & Mines Labur Public Protection Society, Karauli
- Khandesh Krishi V Gramin Bahuuddeshiy Sanstha, Jalgaon
- Khandesh Krushi V Gramin Vikas Sanstha, Jalgaon
- Khandwa Mahak Education Society, Khandwa
- Khangchendzonga Conservation Committee, Geyzing
- Khanpur Azad Gram Unnayan Samiti, Malda
- Khanpur Tarun Charitable Dispensary, Malda
- Khanrapara Rural Social Welfare Society, South 24 Parganas
- Kharagpur Ecodev, Kharagpur
- KHARKUTO, Nandigram
- Khasi Cultural And Social Service Society, East Khasi Hills
- KHEC – Karnataka Health Education Council, Bengaluru
- Kheman International Society, Bijnor
- Kheti Virasat, Rupnagar
- Khichar Vikash Samiti, Nagaur
- Khidmat E Khalik Society, Doda
- Khiladi Avam Yuva Kalyan Samiti, Etawah
- Khuntia Institute of Social Sciences, Dhenkanal
- Khusda Avinandan Club, Paschim Midnapore
- Khushboo Madhya Pradesh Manovaigyanic Parisad, Bhopal
