After entering Makkah, Hajj is obligatory even if there is an official ban on performing Hajj 1392949782

What you know is correct. It becomes obligatory on a person who enters Makkah Mukarramah during the Hajj season to perform Hajj if he has not performed the obligatory Hajj before. Because, by this, there is no need to have the cost of the journey. So he should try his best to get out of Makkah after Hajj. But if there are strict government restrictions, in any case, the person can not stay in Makkah Mukarramah until the end of Hajj. Then Hajj is not obligatory on him. Because in the Qur'an, in order for Hajj to be obligatory, it is necessary to have the ability of the path. However, the person does not have the ability to stay here due to legal restrictions. So it will not be obligatory for him to perform Hajj. If the person has performed Hajj before, then it will not be obligatory for him to perform Hajj a second time because of his entry into Makkah. Because Hajj is obligatory only once. وَلِلَّهِ عَلَى النَّاسِ حِجُّ الْبَيْتِ مَنِ اسْتَطَاعَ إِلَيْهِ سَبِيلًا وَمَن كَفَرَ فَإِنَّ اللَّهَ غَنِيٌّ عَنِ الْعَالَمِينَ The person who has the ability to reach this far. (Surah Ale Imran-97) 2617152986