e-Journals
| Directory of Open Access Journals | https://doaj.org/ |
| Indian Academy of Sciences | http://www.ias.ac.in/ |
| National Institute of Science Communication and Information Resources (NISCAIR) | http://www.niscair.res.in/ |
| Hindawi Journals | https://www.hindawi.com |
| Indian Journal of Science and Technology | http://indjst.org/ |
| arXiv by Cornell University | https://arxiv.org/ |
| DelNET | http://164.100.247.17/index.html |
| NPTEL | http://nptel.ac.in/ |
| Journal of Digital Information | https://journals.tdl.org/jodi/index.php/jodi/index |
| International Press | http://intlpress.com/index.html |
e-Database
| Shodh Ganga | https://doaj.org/ |
| Vidyanidhi: Indian digital library of electronic theses | http://eprints.uni-mysore.ac.in/4778/ |
| National Digital Library of India | https://ndl.iitkgp.ac.in/ |
| The Directory of Open Access Repositories - OpenDOAR | http://www.opendoar.org/ |
e-Books
| Directory of Open Access Books | http://www.doabooks.org/ |
| Open Textbook Library | https://open.umn.edu/opentextbooks/ |
| InTech | https://www.intechopen.com/books |
| OpenAccess | http://www.opendoar.org/ |
e-Dictionary
| Cambridge Dictionary Online | http://dictionary.cambridge.org/ |
| Multiple Dictionary Search | http://www.libraryspot.com/dictionaries/ |
e-Newspaper
| Online Newspaper | http://www.onlinenewspapers.com/ |
| Science Daily | https://www.sciencedaily.com/news/matter_energy/engineering/ |
| Research at Google | https://research.google.com/pubs/papers.html |
| Google Scholar | https://scholar.google.co.in/ |