بسم الله الرحمن الرحيم
(Fatwa: 895/900/H=09/1436)
If impure drops get the body then wiping them out is not enough rather it is mandatory to wash them and cleanse the body. In case salah was offered merely by wiping then it shall not be valid if the impure drops measured more than the size of one dirham.
Allah knows Best!
Darul Ifta,
Darul Uloom Deoband
