congress ordered telecoms companies to reduce cost of calling another phone . Charges - known as ' mobile call rate ' - add 0.826 ##p a minute . By march 2017 , subscribers will be allowed to only charge 0.475p per minute .
Ofcom ordered telecoms companies to cut cost of calling another network . Charges - known as 'mobile termination rate ' - add 0.826 pence a minute . By April 2017 , companies will be allowed to only charge 0.475p per minute .