Excell Enterprises
- Provider of telecommunications products and services for IT and telecom infrastructure, personal computing, and acccess devices.
- http://www.excellenterprisesindia.com

Hindustan Communications
- EPABX supplier and exporter offering business telecommunication systems.
- http://www.star.in

SMS Lane
- Offers online and desktop bulk SMS services and gateways API for developers.
- http://www.smslane.com

CMIVision Communication
- Provides bulk SMS services and solutions for brand building.
- http://www.cmivision.com

Telecom Engineering Center
- Sets standards for telecoms, and investigates and researches new products and services.
- http://www.tec.gov.in/

Communication Electronic
- Manufacturer of a range of aerials and antennas for commercial use.
- http://www.starantenna.com

Accord Communication Ltd.
- Design and manufacture of telecommunication systems, EPABX, PABX KTS, telephone systems, voice mail, PCO monitor and auto attendants.
- http://www.accordcom.com/

Reliance Mobile Discussion Forums
- An unofficial discussion forum for users of Reliance Communications networks and products.
- http://www.rimweb.in/

FunOnPhone
- Offers sms solutions, news, forums, ringtones, and logos.
- http://www.funonphone.com

Goyali
- Provides sms gateways and bulk sms solutions.
- http://www.goyali.com

Blanksms
- Mobile user community and discussion forum. Offers free ringtones and games.
- http://www.blanksms.com

SMS India
- Offer web based free SMS service within India and worldwide to supported networks.
- http://www.sms-india.com/

Apna SMS
- Offer web based free SMS service to most networks in India.
- http://www.apnasms.com/

SMS Country
- Offer web based SMS service in India and around the world.
- http://www.smscountry.com/

India Mobiles
- Provides information on latest mobile phones, reviews, dealers of nokia, samsung cell phone, service centers and accessories for all types of cellular phones. Includes forums for free sms, mms service, difference between CDMA and GSM mobiles, jokes, and r
- http://www.indiamobiles.com

Indian Telephone Industries Limited
- Manufactures telecommunications equipment. Describes products and activities of the business, and relationship to other branches of the industry, and to government.
- http://www.itiltd-india.com

Center for Development of Telematics
- Telecoms development body, supported by the government. Describes activities, including promotion of rural connectivity.
- http://www.cdot.com/

SMSjunction
- Offers web based SMS messaging; requires registration and login.
- http://www.smsjunction.com

Department of Telecommunications
- Official site on telecommunications department, Government of India. Offers news, updates and details of services provided.
- http://www.dotindia.com/

Telephone STD and Area Codes
- Searchable database of telephone area and STD codes for India. From PPPIndia.
- http://www.pppindia.com/stdcode/

TCIL
- Telecommunications Consultants India Ltd (TCIL) is a public sector telecommunication consultancy and engineering company operating under the Ministry of Communications.
- http://www.tcil-india.com

IndiaCellular.com
- Information about service providers, handset vendors, prices, schemes, features, GSM coverage, news, statistics, jobs.
- http://www.india-cellular.com/