I had recharged my number previously on 11/12th June for AED 25 withiut data.
The balance got reduced to AED0.09 without I hardly usage of the voice calls. Therefore I got the number recaharged by another AED 25 yesterday and the balance was AED 25.09. This phone I am using only for Incoming calls if any and Internet through WIFI only.
However, when I checked the balance today withiut any usage, it was reduced ti AED 20.89 for the reasons unknown.
I shall request for the information on this problem and sort out the same, so that my balance does not get deducted without usage.