#bsnl locking facility

How To Use Dynamic Locking Facility For BSNL Landline

BSNL (Bharat Sanchar Nigam Limited) is India’s Largest Landline and Broadband Subscriber base telecom service provider with 14.35 million customers. Dynamic locking or electronically locking your BSNL landline is one of a “Phone Plus Services” from BSNL, it is provided free of cost.  Other phone plus services are Call waiting, Call transfer, Caller Line Identification Presentation (CLIP),…