If anyone is suffering from headache so write these four letters on the floor 

(ا , ب , ج , د ) 

now give pressure to letter  

( ا )  

by the nib of a knife then recite Surah Fatiha 3 times with Bismillah and afflate on the patient InshAllah patient will come to rest soon and if not so again repeat the same process with another letter 

(  ب  )  

then with

(  ج  ) 

and 

(  د  ) 

InshAllah patient will be cured before end of these process.