ملک و ملت کی تعمیر و ترقی میں احتساب کا کردار: سیرت طیبہﷺکی روشنی میں

This is a familiar fact that accountability has a primary, important and key role to reform and develop an individual as well as a society. Quran (The Holy Book) and Sunnah (The Sayings the Prophet Muhammad (PBUH) emphasize the acco-untability and the Seerah (Prophet’s life) is its practical example. The Prophet (PBUH) mentioned the importance of individual accountability, told the people to follow the principle of accountability and also set up a collective account-ability system. On various occasions, He inquired the governors and investigated their financial matters. He also strongly condemned crimes such as exploitation, corruption, deception and cheating; those are the result of lack of accountability and He communicated the Ummah to stay away from the devastating crimes like these. The study of Seerah (the Prophet’s life) shows that He strongly empha-sized the accountability among all other matters. The Prophet (PBUH) used practical measures for justice and equality, giving people their rights and elimin-ating all kinds of oppression, abuse, injustice, exploitation and corruption. It was the effect of the teaching and training of the Prophet (PBUH) that the lives of companion’s رضی اللہ عنہم اجمعین of Prophet Muhammad (PPBUH) are the basic source of guidance for mankind till the world due to accountability. The compa-nions of the Prophet (PBUH) used to arrange the accountability and also self-accountability, as a result, the society was a manifestation of transparency, peace fulness, ideal, and brotherhood. Translation errorThis article explains the need and importance of accountability, role of accountability in the country's development, different types of accountability in the light of Seerah. As a result, firstly, we may be able to step up towards the formation of a righteous society. Secondly the rules and regulations for the establishment of an ideal welfare state in the light of Seerah may come into existence.

A Study of Nonlinear Partial Differential Equations for Exact Solutions

This study is dedicated to the subject of constructing exact solutions of nonlinear partial differential equations arising in engineering science, mathematical physics, fluid mechanics, quantum mechanics etc. The significance of nonlinear partial differential equations lies in the fact that the mathematical modeling of many real life phenomena involves differential equations. Several new nonlinear evolution equations are reported to appear in recent scientific studies. The investigation of exact solutions of nonlinear partial differential equations is of great value in understanding widely different physical phenomena. In late years, many fractional order evolution equations are applied successfully to model various physical phenomena. The memory effects of the fractional derivatives play an important role in understanding mechanical and electrical attributes of actual materials. The aim of this dissertation is to extract the exact solutions of some important nonlinear partial differential equations of integer order as well as non-integer order, for instance the nonlinear short-pulse equation, nonlinear fractional biological population model, the nonlinear complex Ginzburg-Landau equation, the generalized fractional Zakharov-Kuznetsov equation, time-fractional Chan-Allen equation, the fractional dispersive modified Benjamin-Bona-Mahony equation and (2 + 1)−dimensional solution equation. Some well known integration techniques are implemented in carrying out the travelling wave solutions of these equations. The obtained solutions may be worthwhile for explanation of some physical phenomena accurately.