STD code '1666' Area / Location name
'1666' STD code belongs to 'SIRSA'
City Name for the STD code '1666' is SIRSA, which is in HISSAR located in the state of HARYANA
How to make Call to SIRSA in HISSAR ?
If you are calling from Inside India:
0 + 1666 + ( 6 to 8 digits telephone number )
If you are calling from Outside India ( International calling) :
Local Exit code + 91 + 1666 + ( 6 to 8 digits telephone number )
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