Is tawaf and sa'y valid in a cart if one is able to walk?

Question:
Tawaf and sa'y while being carried in a cart, if one is able to walk, is that sufficient, Shaykh Salih?

Answer:
Yes, it is sufficient, and praise be to Allah. The Prophet (peace and blessings be upon him) rode during tawaf, and he was strong, (peace and blessings be upon him). When the people crowded around him, he rode, (peace and blessings be upon him). So there is no harm in performing tawaf while riding or walking, especially if there is a need to ride, so there is no harm in that. Yes.