For Delhi telecom circle, Reliance Mobile CDMA has been allocated 3 mobile Number series. These mobile number series are: - 9310, 9312 and 7428. Unless otherwise a consumer has opted for Mobile Number Portability (MNP), if his/her number starts with any of these series 9310, 9312 and 7428. then you can certainly say that the number belongs to Delhi telecom circle and the telecom operator is Reliance Mobile CDMA.

You can view the list of all mobile series of Reliance Mobile CDMA in Delhi below: