Commercial transaction is the exchange of property or benefit in the form of trade which is permissible as long as it happens in a certain frame. It’s preferred to have witnesses especially in large deals.
The Arabic term hadd (plural: hudud) is defined as a punishment stated in Islamic law for encroaching on the limits set by Allah. It is also defined as a punishment stated in Islamic law, as a deterrent from committing a similar offence.
Pilgrimage is one of the five pillars upon which the structure of Islam is built on. Its steps are clearly mentioned in Quran and it must fulfill certain rites in particular places and times in order to be complete.