5.

BRITSH LIBRARY

https://www.bl.uk

6.

UNESCO LIBRARY

https://unesdoc.unesco.org/library 

7.

VIRTUAL LIBRARY

https://www.vlib.org

8.

WORLD DIGITAL LIBRARY

https://www.wdl.org/en

S. No

Name

Resource URL

1.

UGC APPROVED JOURNALS

https://ugc.ac.in/journallist

2.

CSIR JOURNALS

https://nopr.niscair.res.in

3.

INDIAN ACADEMY OF SCIENCES JOURNALS

http://www.khanacademy.org 

4.

Directory of Open Access Books

https://www.ias.ac.in

https://doaj.org

5.

INDIAN NATIONAL SCIENCE ACADEMY JOURNALS

https://insaindia.res.in

https://nasi.org.in

https://www.oalib.com

https://de.physnet.net/PhysNet/journals.html

https://www.cambridge.org/core/redirect-support

https://www.freemedicaljournals.com

https://abc-chemistry.org

https://www.abc.chemistry.bsu.by/current/fulltext.htm

https://www.sciepub.com/portal/Home

https://www.ssrn.com/en

https://www.spiedigitallibrary.org/journals?SSO=1

https://www.springeropen.com

6.

Indian Journals

www.indianjournals.com/ijor.aspx

S. No

Name

Resource URL

1.

DOABOOKS

https://www.doabooks.org

2.

PDF Drive

https://www.pdfdrive.com/(more than 7 crore e-books)

3.

Public Library of India

https://archive.org/details/digitallibraryindia

https://ebookfriendly.com

S. No

Name

Resource URL

1.

Telugu and Sanskrit books

https://www.teluguthesis.com

2.

Telugu related links

https://www.freegurukul.org/good-links

https://www.rare-books.com

https://www.rarebooksocietyofindia.org

S. No

Name

Resource URL

1.

COMPUTER SCIENCE

https://www.e-booksdirectory.com/listing.php?category=9

https://www.e-booksdirectory.com/listing.php?category=73

https://freecomputerbooks.com

2.

HISTORY: Guide To India

https://iaslic1955.org

https://www.rare-books.com

https://www.e-booksdirectory.com/listing.php?category=110

3.

TOURISM AND TRAVEL

https://www.e-booksdirectory.com/listing.php?category=174

4.

HUMANITIES

https://www.e-booksdirectory.com

5.

MATHEMATICS

https://www.e-booksdirectory.com/listing.php?category=3

6.

PURE SCIENCE

https://www.e-booksdirectory.com/listing.php?category=1

7.

UNESCO OPEN ACCESS PUBLICATIONS

https://en.unesco.org/open-access

8.

OPEN ACCESS REPOSITORIES

https://v2.sherpa.ac.uk/opendoar

S. No

Name

Resource URL

1.

Online Access to Oxford English Dictionary

https://www.oed.com

2.

Useful Web Links

www.brainbashers.com

3.

Online Exams

www.testsworld.com

4.

Online Universities

www.academicearth.org

5.

Abroad Research institutions

www.collegeboard.com

www.usnews.com

6.

Improve your English

www.bbc.co.uk/worldservice/learningenglish

www.englishclub.com

www.easyenglish.com

7.

Improve your keyboard skills

www.testedok.com

8.

Career Guidance

www.careervarsity.com

9.

Improving Reading Speed

www.readinga-z.com

10.

INFLIBNET N-LIST SHODHSINDU

https://iproxy.inflibnet.ac.in:2048/login

S. No

Name

Resource URL

1.

E-PGPATHSALA

https://epgp.inflibnet.ac.in

2.

E-PATHSALA

https://epathshala.nic.in

3.

VIRTUAL LABS

https://vlab.co.in

4.

MOOCs

https://ugcmoocs.inflibnet.ac.in

5.

INFLIBNET SHODHGANGA (FULL TEXT OF THESES)

https://shodhganga.inflibnet.ac.in

6.

NATIONAL DIGITAL LIBRARY OF INDIA

https://ndl.iitkgp.ac.in

7.

NATIONAL DIGITAL LIBRARY OF THESES AND DISSERTATIONS (NDLTD)

https://www.ndltd.org

https://library.uoregon.edu

https://arxiv.org/corr/home

https://ethos.bl.uk/Home.do

https://portal.dnb.de

8.

TTD E-BOOKS

https://ebooks.tirumala.org

https://kathanilayam.com

https://rareebooks.com