Answer:
(Fatwa: 1031/1031=M/1430)
Performing salah in such mosques cannot be termed as unlawful, but the muqtadis who know that the water and electricity is illegally used in mosque, they should draw the attention of the trustee of the mosque to the same and try to change the unlawful use into lawful and fair. Trustee of a mosque should be pious, trustworthy and honest. If one is not, the people should choose anyone else bearing such qualities.
Allah (Subhana Wa Ta’ala) knows Best
Darul Ifta,
Darul Uloom Deoband
