https://swayam.gov.in/

study@home
https://highereduhry.ac.in/forms/WebPages/Html/STUDY_MATERIAL_HARYANA.html

swayam prabha haryana
https://www.swayamprabha.gov.in/

ugc moocs
https://ugcmoocs.inflibnet.ac.in/

National digital library of India

Shodhkosh