VivaCell-MTS announced a new bonus program for prepaid subscribers to be valid till June 1.

The subscribers need to dial *210# free of charge and every time the total duration of calls received during a day from RA other GSM, fixed, as well as 374 97 and 374 47 networks is 7 minutes or more, the subscriber will get a bonus – an opportunity to call on-net free of charge till the end of the day, the company said in a press release.

The duration of calls the subscriber still needs to receive during the day to accumulate the 7 minutes necessary for getting the bonus can be checked by dialing *210*1#.