TelePhone Exchange Nos

BSNL Directory Enquiry 197 Automatic Billing Information English 1501 Tamil 1502 Automatic Changed Number Service English 1952, 0422 - 2301952 Tamil 1953, 0422 - 2301953 Time Announcement English 174 Tamil 175 Trunk Booking 1580 Trunk Assistance 1581 STD Complaints 1582
NDQ Enquiry 1583 Phonogram (Regional Language) 1584 Phonogram (Inland / International) 1585 Trunk Booking (International) 1586 Trunk Enquiry (International) 1587 Trunk Delay Information 1588 CBE Local Enquiry From Outstation 0422 - 2217115 PGM 0422 - 2439000 Commercial South-1 0422 - 2233355 Commercial North 0422 - 2235000 Aircel Enquiry 98422 12345, 0422 - 2217217 Airtel Enquiry 0422 - 2200201 Customer Care 1254 Vodafone Customer Care 9843098430 DND (SMS) 111 Talk2 Hutch 123 Send a Song 123 Astrology Services (Live) 315 Astrology Services (Tarrot) 314 Caller Tunes 666 Voice Mail Retrieval 701, 9843099702 Reliance Enquiry 3233333 Customer Care 333 Tata Indicom Enquiry 0422 - 6558282
Voice Portal	1590
Customer Care	121
Customer Care	9244000121

Telephone, Mobile Numbering System

Caller Line Identification Facility (CLIF) in Mobile Phones, Land Line Phones enables the user to know the originating number. If the call is from known persons, you can identify the caller. If new calls, you can know the location of call of origination from the number.

Basic Phones (Land Line):

Based on the first (& Second) digit, you can find whether the call is from a Land Line Phone. Land line phone numbers are of 7 digits. For dialing with in Coimbatore, you can just dial the number as it is.

Out station people can get our Coimbatore Number, by dialing Coimbatore's STD Code, (0422) first, followed by the Phone Number.

First Digits indicate the Telecom Operators, as given below

• 2 - BSNL Land line Exchange Numbers
• 3 - Reliance Land line Numbers
• 43 - AirTel Landline numbers (Touch Tel)
• 65 - Tata Land line numbers (Walky)

Cellular Phones:

Mobile Phone Numbers are of 10 digits. Normally first 5 digits of a mobile number indicate the operator and his region. While writing, printing the Mobile numbers, after the first 5 digits, a space or Hyphen (-) is used to improves readability and remembrance. However, while dialing, no necessity to pause time.

Given below are different Telecomm operators and range of first 5 digits, allotted in Coimbatore region. The readers can consult the respective Telecom Operator for latest range of numbers.

In case of Land line number starting with digit 2 (operated by BSNL), based on the first 3 or 4 digits, you can identify the Telephone Exchange. Given below is a list of Numbers and the respective Exchanges.