AeroInfo: A WWW Virtual Library for Aerospace -A WWW Virtual Library and a Search Engine for Aerospace Science and Technology: By Aerospace subject categories including Aerodynamics, Propulsion, Avionics, Aeroacoustics, Fluid Dynamics, Composites, Materials, Mechanical Engineering, etc.; By Document Types like Patents, Reports, Standards, Online Journals; By Source Type like Virtual Libraries, Associations, Organisations, Corporations, etc.

Indian Index - The Complete Indian Search Engine - The fastest growing Search Engine and Your Guide to the best Indian web sites

A1 Indian Yellow Pages - Yellow Pages

Best Indian Sites - Lists what it considers the best Indian websites.

Good Hit - Has a huge collection of Indian websites.

India Domain - contains a listing of all Indian domains.

India Info.com- Plenty of useful links
This is another popular Website on the Internet containing lots of links to Indian resources, especially Indian magazines, newspapers and books. I am sure you will definitely find something useful here.

India Online: India web directory & Search Engine -Top high quality Indian web Sites in database to search for. rated #1 by InterNIC & Yahoo!

India Seek - Has 3000+ links and free email service.

India Sites -Another Indian Search Engine.

India Web Sites - has a collection of websites.

Jadoo - A good Indian search Engine.

Khoj - An excellent search engine. Has a database of over 5000 Indian links.

Look@India -Look@India - India's most powerful Consumer 2 Consumer web portal. Register and place your advertisements for FREE and eliminate the need for middlemen. There is no limit on the number of ads you can post and maintain in each category!

All india STD codes -Telephone codes of all cities in india and ISD codes