NGOs in India
Link to their website

NGOs in countries other than India
Link to their website

NGOs, Local Government in Thane
Link to their website

NGOs in States, UTs in India
Only names and not link to their website
Andaman and Nicobar (UT)
Andhra Pradesh
Arunachal Pradesh
Assam
Bihar
Chandigarh(UT)
Chhatisgarh
Dadra Nagar Haveli & Daman and Diu (UT)
Delhi(UT)
Goa
Gujarat
Haryana
Himachal Pradesh
Jammu and Kashmir
Jharkhand
Karnataka
Kerala
Ladakh (UT)
Lakshadweep (UT)
Madhya Pradesh
Maharashtra
Manipur
Meghalaya
Mizoram
Nagaland
Odisha
Puducherry (UT)
Punjab
Rajasthan
Sikkim
Tamilnadu
Telangana
Tripura
Uttarakhand
Uttar Pradesh
West Bengal

NGOs include Hostels

In some cases like disability classifications or orphans or senior citizens, NGOs include hostels managed by NGOs.
In case of health issues, if we mention hospitals, NGOs include hospitals which are managed by trusts which are NGOs.