USEFUL LINK

1. Directory of Open Access Journals
2. Google Scholar
3. Directory of Open Access Books
4. e-PG Pathshala
5. National Digital Library of India
6. JSTOR
7. Project Gutenberg
8. NISCAIR
9. ERIC
10. Indian Acedemy of Science
11. UPSC
12. MPSC
13. VIDYA MITRA
14. SHODHGANGA
15. SHODHGANGOTRI
16. E-PUSTKALAY