CSHARP

nepali phone number regex

//+977 is optional, 1st digit is 9, 2nd digit range 6 to 8, total length 10
(+977)?[9][6-9]d{8}

nepali phone number regex

// regex for nepali phone numbers
(?:(?+977)?)?[9][6-9]d{8}|01[-]?[0-9]{7}

// works for all numbers below
9847148704 --ntc phone number
9738388888 --ntc

+9779847148764 --with +977
(+977)9847148764 --with (+977)

016614463 --telephone
014479691

01-4479994 --telephone with dash