Religion Islam is a perfect religion and Islamic Sharria is also a perfect
Sharria. The creator of nature has created human needs in all during all times but
has also given its solutions. The greatest need of the humanity is be successful in the
life-after and Allah has given sharria for this. And also has bestowed such a perfect
and the best sharria which fulfils the needs of every era. It has the solutions for all
the problems belonging to any era of age. The scholars have highlighted the problems
according to the needs of every era and have formulated various rules and
regulations for the solution of all kinds of economic and social problems. These
scholars have fulfil the duty of guiding the muslimUmmah by giving logical answers
to the emerging questions and problems in the light of Quran, Sunnah and Ijmaa of
the Ummah. One of the principle is that that the rules and regulations for certain
issues change when their nature changes. Some times change in the nature of Halal
thing becomes Haram and vice versa
Dr Syed Naeem Badshah Bukhari, Abdul Basit. (2019) The Issue of “Inqilab al-Mahiyah/Change in Essence of a thing” and its Effect on Juristic Provision: A Research Study, , Volume-07, Issue-2.