Question:If the pilgrim does not trim the hair till the day of Eid, out of ignorance or forgetting this rule, or because the pilgrim has not slaughtered a sacrifice animal, is it permissible to trim the hair on the eleventh night? Or is it a must to be done on the eleventh day?

Answer:In the name of Allah, trimming must be done during day time. Allah knows bet.

Question:Do we have to shave our hair in Hajj according to the Shia belief?

Answer:In the name of Allah, if the pilgrim was in his first Hajj, he is free to shave or trim. Allah knows best.

Question:Is shaving the head obligatory after the enjoyment Hajj?

Answer:In the name of Allah, if Hajj was for the first time, shaving is obligatory, but if Hajj was not for the first time, one is free to shave or trim only.