1) IEEE ASAP: https://www.ieee.org/publications/subscriptions/
2) J GATE: Complete: URL: https://jgateplus.com/
3) DELNET: Developing Library Network www.delnet.nic.in
4) NDL:National Digital Libraryhttps://ndl.iitkgp.ac.in/
5) SLIM OPAC LINK:172.16.5.26/w27/
6) NPTEL Video Lectures: Nptel.ac.in
7) Free Open Access Resources: E-Resources information