IIIT has just translated  two books into Urdu dealing with the objectives of Islamic Law (Maqasid al Shari'ah). The first book is "Imam Al-Shatibi's Theory of the Higher Objectives of Islamic Law" by Ahmad al-Raysuni. The second is "Maqasid Al-Shariah as Philosophy of Islamic Law: A Systems Approach" by Jasser Auda.

 
Imam Al-Shatibi's Theory of the Higher Objectives and Intents of Islamic Law

With the end of the early Islamic period, Muslim scholars came to sense that a rift had begun to emerge between the teachings and principles of Islam and Muslims’ daily reality and practices. The most important means by which scholars sought to restore the intimate contact between Muslims and the Qur’an was to study the objectives of Islam, the causes behind Islamic legal rulings and the intentions and goals underlying the Shari'ah, or Islamic Law.

They made it clear that every legal ruling in Islam has a function which it performs, an aim which it realizes, a cause, be it explicit or implicit, and an intention which it seeks to fulfill, and all of this in order to realize benefit to human beings or to ward off harm or corruption. They showed how these intentions, and higher objectives might at times be contained explicitly in the texts of the Qur’an and the Sunnah, while at other times, scholars might bring them to light by means of independent reasoning based on their understanding of the Qur’an and the Sunnah within a framework of time and space.

Maqasid Al-Shariah as Philosophy of Islamic Law: A Systems Approach

In this path breaking study, Jasser Auda presents a systems approach to the philosophy and juridical theory of Islamic law based on its purposes, intents, and higher objectives (maqasid). For Islamic rulings to fulfill their original purposes of justice, freedom, rights, common good, and tolerance in today’s context, Auda presents maqasid as the heart and the very philosophy of Islamic law. He also introduces a novel method for analysis and critique, one that utilizes relevant features from systems theory, such as, wholeness, multidimensionality, openness, and especially, purposefulness of systems. This book will benefit all those interested in the relationship between Islam and a wide variety of subjects, such as philosophy of law, morality, human rights, interfaith commonality, civil society, integration, development, feminism, modernism, post-modernism, systems theory, and culture.