Area Code +91-4254-(400000...499999) located in METTUPALAYAM, Tamil Nādu (TN), more detail is as below. Place International Dialing Code : 91 International Prefix : 00 National Prefix : 0 National Destination Code : 4254 Subscriber Number From : 400000 Subscriber Number To : 499999 National Destination Code Length : 4 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Bharti Airtel Ltd Click here to buy India Area Code Database Other Information Language Code : hi (Hindi) Country Number : 356 (India) Country Code : IN (India) Region Code : TN Region Name : Tamil Nādu City : METTUPALAYAM Timezone : Asia/Kolkata Coordinated Universal Time : +05:30 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 11.1700 Longitude : 78.4500 ‹ previous : +91-4254-(300000...399999) next › : +91-4254-(500000...599999) Dialling Instructions For trunk calls: 0 4254 400000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 91 4254 400000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 400000 ~ 499999 (Count: 100,000) Example: +91-4254-400000 / 0091-4254-400000 (04254-400000 / 0-4254-400000) +91-4254-400001 / 0091-4254-400001 (04254-400001 / 0-4254-400001) +91-4254-400002 / 0091-4254-400002 (04254-400002 / 0-4254-400002) +91-4254-400003 / 0091-4254-400003 (04254-400003 / 0-4254-400003) +91-4254-400004 / 0091-4254-400004 (04254-400004 / 0-4254-400004) ...+91-4254-xxxxxx / 0091-4254-xxxxxx (04254-xxxxxx / 0-4254-xxxxxx) ...+91-4254-499995 / 0091-4254-499995 (04254-499995 / 0-4254-499995) +91-4254-499996 / 0091-4254-499996 (04254-499996 / 0-4254-499996) +91-4254-499997 / 0091-4254-499997 (04254-499997 / 0-4254-499997) +91-4254-499998 / 0091-4254-499998 (04254-499998 / 0-4254-499998) +91-4254-499999 / 0091-4254-499999 (04254-499999 / 0-4254-499999)