https://ndl.iitkgp.ac.in/
https://lucknowdigitallibrary.com/
https://www.hathitrust.org/
http://en.childrenslibrary.org/
www.drtc.isibang.ac.in
http://www.ndltd.org/
https://drive.google.com/drive/folders/0B1Z_ekHM9yAzc1R5Z1JoRnZHNEE?resourcekey=0-sbePhEPQojSysVlCdz29fw
UP Higher Education Digital Library Portal
National Digital Library
E-Resources@UGC-Infonet Digital Library Consortium
e-PG Pathshala
e-Gayankosh
e-Newspapers
Sakshat
Swayam Prabha
SWAYAM
Open Textbook Library
OER COMMONS
Eacharya
NPTEL
e-library
e-pustakalay (Textbooks in Hindi, Sanskrit, & others)
Sanskrit Classical & Religious Books
Collection of Spiritual & Devotional Literature in Indian Language