Answer :
Both razia and her husband Althunia were defeated in the battle on 24th of rabi al awwal A.H. They fled but they fell into the hands of jats. They got robbed and killed on 25th of rabi al awwal which is the third months in the Islamic calendar.
Answer:
They fled Delhi and reached Kaithal the next day. But all the remaining forces had abandoned them. They were captured by Hindu Jats, who robbed and killed them on 25th of Rabi' al-awwal A.H. 638, which corresponds to October 14, 1240. Thus died, the first and last woman Sultan of Delhi, at the young age of 35.