Open Access Resources

Sr No.	Name of Journal	Journal Link
1.	Springer	https://www.springeropen.com/journals
2.	Taylor & Francis	https://www.tandfonline.com/openaccess/openjournals
3.	Elsevier	https://www.elsevier.com/open-access/open-access-journals
4.	SAGE	https://journals.sagepub.com/home/sgo
5.	Wiley	https://authorservices.wiley.com/open-research/open-access/browse-journals.html
6.	Cambridge	https://www.cambridge.org/core/what-we-publish/open-access
7.	IEEE	https://open.ieee.org/publishing-options/topical-journals/
8.	Royal Society of Chemistry	https://www.rsc.org/journals-books-databases/open-access/
9.	IOP Science	https://publishingsupport.iopscience.iop.org/journals/?access=full
10.	MDPI	https://www.mdpi.com/about/journals
11.	DRDO	https://www.drdo.gov.in/publications
12.	DIRECTORY -	https://doaj.org/
13	Indian Academy of Sciences	https://www.ias.ac.in/

Sr No.	Name	Link
01	Shodhganga	https://shodhganga.inflibnet.ac.in/
02	NDLT	https://ndltd.org/
03	EBSCO	https://biblioboard.com/opendissertations/
04	ProQuest	https://www.proquest.com/?defaultdiss=true

Sr No.	Name Of Repositories	Repositories Link
01	NIT Rourkela	http://dspace.nitrkl.ac.in/dspace/
02	Raman Research Institute	http://dspace.rri.res.in/
03	IIT, Gandhinagar	http://repository.iitgn.ac.in/
04	MIT	http://dspace.mit.edu/
05	OpenDOAR	https://v2.sherpa.ac.uk/opendoar/
06	Core	https://core.ac.uk/

Sr No.

Name Of Pre-Print Repositories

Pre-Print Repositories Link

arXiv

https://arxiv.org/

Engineering:

https://engrxiv.org/

Sr No.	Name Of Open Access Books	Open Access Books Link
01	DOAB	https://www.doabooks.org/en
02	PDF Drive	https://www.pdfdrive.com/
03	Open Textbook Library	https://open.umn.edu/opentextbooks/subjects/engineering
04	e-PG Pathshala	https://epgp.inflibnet.ac.in/
05	Hathi Trust Digital Library	https://www.hathitrust.org/
06	Open Research Library	https://openresearchlibrary.org/home

Sr No.	Name Of Patent Database	Patent Database Link
01	Espacenet	https://worldwide.espacenet.com/
02	Google	https://patents.google.com/
03	Free Patents	https://www.freepatentsonline.com/

Sr No.

Name Of Virtual Labs

Virtual Labs Link

Engineering

https://javalab.org/en/

Virtual Lab

https://www.tinkercad.com/

Sr No.	Name Of Academic Search Engines	Academic Search Engines Link
01	Science	https://www.science.gov/
02	CiteSeerX	https://citeseerx.ist.psu.edu/index
03	Refseek	https://www.refseek.com/
04	Google Scholar	https://scholar.google.com/
05	World Wide Science	https://worldwidescience.org/index.html

Sr No.	Name Of Academic Social Networking Sites	Academic Social Networking Sites Link
01	Academia	https://www.academia.edu/
02	Academia: Research Gate	https://www.researchgate.net/
03	Penprofile	https://penprofile.com/

Sr No.

Name Of Academic Search Engines

Academic Search Engines Link

Cambridge

https://dictionary.cambridge.org/

Merriam Webster

https://www.merriam-webster.com/