One who performed 'Umrah and did not shorten his hair due to ignorance

Question:
What is your opinion regarding one who performed 'Umrah and did not shorten his hair due to ignorance?

Answer:
His 'Umrah is not complete, and he still has a ritual obligation remaining, which is the shortening. He should shorten his hair in any place, put on his ihram clothes again, shorten the hair, and then wear sewn clothes afterward. If it happened that he had intercourse with his wife during this period, he owes a fidyah (ransom payment). He should shorten his hair and he owes a fidyah, which he slaughters in Makkah and distributes among the poor of the Haram. Yes.