Links for Virtual Labs - Institute-Wise

https://portal.coepvlab.ac.in/ (COE, Pune)

http://vlabs.iitb.ac.in/vlab/labsps.html (IIT Bombay)

http://iitk.ac.in/mimt_lab/vlab/  (IIT Kanpur)

https://vlab.amrita.edu/ (Amrita Vishwa Vidyapeeth)

http://www.vlab.co.in/participating-institute-iiit-hyderabad (IIIT Hyderabad)

http://vlabs.iitkgp.ac.in/vlt/ (IIT Kharagpur)

http://www.vlab.co.in/participating-institute-iit-delhi (IIT Delhi)

https://www.iitg.ac.in/cseweb/vlab/ (IIT Guwahati)

http://www.vlab.co.in/participating-institute-iit-roorkee (IIT Roorkee)

http://www.vlab.co.in/participating-institute-nit-karnataka (NIT Karnataka) 

http://www.vlab.co.in/participating-institute-dayalbagh (Dayalbagh Educational Institute)