We received the following message from Localphone earlier this month. (Note that the price they quote excludes VAT.)
See http://www."In June we slashed the cost of calling Pakistan by a massive 50%, and now thanks to the overwhelming response from our customers we've already negotiated an even lower rate.Effective immediately calls to Pakistan will be just 2.1p per minute to all landlines and mobiles - another 15% off!"
Where we quote callthrough rates, we believe (based on the web pages of the companies we list) that calls are charged at the indicated price from a BT residential line.
BT apply a call set-up fee of 12.5 pence for each call made.
Other network operators' charges may vary.
You can check rates from BT landlines using BT's document
Prices for calls to Specialised Numbers from BT Residential Fixed Lines
You must have the bill-payer's permission before using any of the services or callthrough access numbers listed on our pages.