Answer:
(Fatwa: 989/814/B=1433)
If the husband of your friend confirms that he has written his wife three talaqs then there is no need of witnesses after his confirmation, the talaq took place. After completing iddah if she married any Alim then this nikah is valid. The first nikah came to an end and the talaq took place from the first husband. There is no need to fall in doubt.
Allah (Subhana Wa Ta’ala) knows Best
Darul Ifta,
Darul Uloom Deoband
