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

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

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

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

IntelliSMS.com Offers web based services sending SMS text messages to mobile phones in many countries and across many networks. http://www.intellisms.com/

Invest India Telecom Details of the opportunities and investment policies in the telecom sector in India. http://www.investindiatelecom.com/

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

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

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/