AskKaka lists the STD code of Ambikapur that is 07774. Ambikapur is a part of Chhattisgarh and the ISO code of Chhattisgarh state is CT.
Ambikapur STD code aka subscriber trunk dialing code is 07774 which is mentioned above on this page of AskKaka. We are great resource of finding Ambikapur std code of Chhattisgarh (CT).
Useful Info :-
Please take a note that if you are in India and dialing a landline number of Ambikapur then you will have to dial STD code 07774 as a prefix followed by the phone number of a landline user and if you are calling Ambikapur's phone number from a foreign country then you need to add +91 (the country code) followed by 7774, e.g. +917774 (no need to add "0" as prefix) followed by the landline phone number.
Found any error in the detail mentioned above? Please report it to firstname.lastname@example.org