India Phone Number Testing

India Phone Number Testing
and Toll Free Number Testing

Global Telecom Testing’s (GTT) comprehensive live phone number testing and toll free number testing in India ensures that all phone numbers and toll free numbers are functioning properly. Real-time phone calls are the most important testing benchmarks when testing in India because only this testing accurately simulates the in-country user experience.

Live testing is performed by testers in India with all the variables and idiosyncrasies that customers encounter, such as, geographic restrictions, service limitations, incorrect dialing codes, etc. In-Country testing ensures that India phone numbers and toll free numbers are problem-free, the message is correct, language and dialect is correct, voice and DTMF prompts are working, and that IVR platforms are functioning properly.

Dialing Information

Dialing formats can vary from region to region and/or network to network. Please contact us with any questions or for more details on specific dialing patterns.

  • Country Code – 91
  • International Dialing Prefix (Exit Code) – 00
  • Domestic Dialing Prefix (Trunk Code) – 0

Most Common Languages

All GTT testers speak English and at least one of the native languages/dialects spoken in India. If you require specific language/dialect support in India please contact us for more details.

  • Hindi
  • English

Main Networks Supported by GTT

These are the most tested from networks in India. If you require testing from other networks or have any questions regarding networks in India, please contact us for more details.

  • BSNL
  • Tata
  • Reliance
  • Idea
  • Airtel
  • Vodafone

TOLL FREE numbers are accessible in India