Balance transfer trick in idea mobile

How to conveying weigh in thought mobile to ur acquaintances mobile digit ,now simple way to conveying ur thought mobile weigh to ur beloved acquaintances do the following
Dial:*567*mobile digit*Rs#
eg: *567 *9092 XXXXXX*100#
now ur friend will receive the money with a thought delight in nominal weigh to conveying to thought mobile is Rs.50