BSNL offers Centrex Facility for it's Landline Customers across India, which is a central office based communication service integrates all your multi-located telephone lines (Existing and New) into a single group with more attractive features like Unlimited Free Calling at any time without any additional equipment (like EPABX) at customer premises.
BSNL Centrex - Landline Group Plan, connects all the telephone numbers of old and new into one group, connecting each number with unlimited free calling at any time without any extra registration amount, initial deposit, and installation charges.
Highly cost effective, Free Intra Centrex calls, No worry to select innovative (PBXs) equipment, No risk of obsolescence of technology, No requirement of power supply, No need to waste valuable floor space, No annual maintenance charges, totally flexible are some of the salient features of Centrex facility.
There is no limit for members to join into the same centrex group. The customers who avail this BSNL Centrex facility will be allowed to get free calls as usually according with normal plan along with unlimited free calling between Centrex numbers.
Latest BSNL Centrex Tariff Plans