How much bandwidth do a Video / Voice call use in VVOBB?

BSNL VVOBB service is currently offering a very bandwidth efficient voice coder which will use average 52 Kbps for Voice call and 200kbps for a Video Call.

How do I make a national call?

To make a national VVOBB call, you have to dial number of called party from your CPE or soft Phone.

How do I make an international call?

To make an international call, you have to dial your international number with a country code and with ‘00’ (zero zero) as a prefix.

Does the bandwidth used while making VVOBB calls add to my Broadband Bill?

The MB usage of VVOBB service is not charged to your Broadband bill.

Who will send the bill for BSNL VVOBB Service? Whom do I make payments to BSNL VVOBB Service?

Your VVOBB charges will be added in your landline bill and delivered to you along with landline bill and you need to make payment at BSNL defined centres.

How can I make payment for my VVOBB bill?

You can make payment through Cash, through Cheque or through Demand Draft at any BSNL Customer Care Centre else you can make payment electronically on BSNL portal after registering yourself.

How can I check my current usage charges of VVOBB?

Please visit http://www.bsnlsis.com and login with your user credential to get usage information.

Do we need BSNL VVOBB service at both ends- calling party and called party?

Yes, to make VVOBB calls in India, you need BSNL VVOBB service at both the ends.

Do I get another phone number with BSNL VVOBB service?

When you sign up BSNL VVOBB Service, you are given an 8 digit SIP ID number. You will also keep your existing landline number.

Is my BSNL VVOBB number listed in the telephone directory?

Your BSNL VVOBB is currently not listed in the telephone directory.

Can I use BSNL VVOBB service, if my computer/IP phone is behind a firewall?

Yes, you can use the VVOBB services behind the firewall by allowing the UDP traffic.