Area Code +91-7750-(300000...399999) located in MARWAHI, Chhattīsgarh (CT), more detail is as below. Place International Dialing Code : 91 International Prefix : 00 National Prefix : 0 National Destination Code : 7750 Subscriber Number From : 300000 Subscriber Number To : 399999 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 : Reliance Communications 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 : CT Region Name : Chhattīsgarh City : MARWAHI Timezone : Asia/Kolkata Coordinated Universal Time : +05:30 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 23.0100 Longitude : 82.0700 ‹ previous : +91-7750-(200000...299999) next › : +91-7750-(400000...499999) Dialling Instructions For trunk calls: 0 7750 300000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 91 7750 300000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 300000 ~ 399999 (Count: 100,000) Example: +91-7750-300000 / 0091-7750-300000 (07750-300000 / 0-7750-300000) +91-7750-300001 / 0091-7750-300001 (07750-300001 / 0-7750-300001) +91-7750-300002 / 0091-7750-300002 (07750-300002 / 0-7750-300002) +91-7750-300003 / 0091-7750-300003 (07750-300003 / 0-7750-300003) +91-7750-300004 / 0091-7750-300004 (07750-300004 / 0-7750-300004) ...+91-7750-xxxxxx / 0091-7750-xxxxxx (07750-xxxxxx / 0-7750-xxxxxx) ...+91-7750-399995 / 0091-7750-399995 (07750-399995 / 0-7750-399995) +91-7750-399996 / 0091-7750-399996 (07750-399996 / 0-7750-399996) +91-7750-399997 / 0091-7750-399997 (07750-399997 / 0-7750-399997) +91-7750-399998 / 0091-7750-399998 (07750-399998 / 0-7750-399998) +91-7750-399999 / 0091-7750-399999 (07750-399999 / 0-7750-399999)