Performing obligatory Hajj before Hajj becomes obligatory 6311335198

A. A man told a poor man for three lakh rupees for Hajj, I gave it to you. Transfer is not Hajj. The man was very happy that the Hajj was arranged. But a teacher said to him, the obligatory Hajj will not be performed by this Hajj of yours. So if you can afford it, then you have to perform Hajj again with your own money. Is that correct? B. Two people are being sent on Hajj from our office this year. They send every year. This is an opportunity for employees. I want to know, if an employee is very poor, on whom Hajj is not obligatory, will it be obligatory Hajj if he performs Hajj in this way? In the same way, if those who have money do not go at their own expense, will the obligatory Hajj be performed? 4597725373