Answer
(Fatwa: 1070/1070/M=1432)
Treatment is not forbidden if one maintains the Shariah limits. If that Maulana sahib does the amal of bandish, you can get it done by him. And this should be adopted only as treatment and a cause. You must not believe this tawiz (talisman/amulet) effective in itself because it is only Almighty Allah who creates effects and one is cured only by His commandment. To seek help from other than Allah considering him powerful is wrong and false belief, but it is right to supplicate Almighty Allah by the wasila of others.
Allah (Subhana Wa Ta’ala) knows Best
Darul Ifta,
Darul Uloom Deoband