Hi,
[My Fav Links]
CIVIL SERVICES
HOW TO CRACK CIVIL SERVICES - A Complete Guide for Beginners by Toppers
FRONTLINE - Online Magazine [Download]
NCERT TEXT BOOKS FREE DOWNLOAD [an essential reading for those aspiring to appear for civil services exam]
HISTORY [an excellent reference site for Indian History]
IGNOU Material Download Site [an important source for reference material for those aspiring to appear for civil services] [have to register before downloading]
Institute for Peace & Conflict Studies
The Online GK Blog - Very useful site
INDIA YEAR BOOK - Download