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کے ۔ایل۔ گابا

ایل۔کے۔گابا
افسوس ہے کہ ایک دن کے فرق سے یعنی۲۴اور۲۵/اکتوبر کوبمبئی میں دو ممتاز شخصیتوں مسٹر ایل۔کے۔گابا اورپروفیسر اصغر علی فیضی کا انتقال بیاسی برس کی عمر میں ہوگیا۔اوّل الذکر اصلاً پنجابی ہندواورلاہور کے نامی گرامی بیرسٹر تھے تقسیم کے بعد ہندوستان آکر بمبئی میں مستقل سکونت اختیارکرلی تھی ادھر ایک مدت سے گمنام تھے، لیکن ایک زمانہ تھاجب انھوں نے اسلام قبول کیااورایک مسلمان خاتون سے شادی کی اورپھراس کے بعداسلام کی حمایت میں نہایت پُرزور مضامین لکھے اور جگہ جگہ تقریریں کیں۔ اُس زمانہ میں اُن کانام بچہ بچہ کی زبان پر تھا۔ انگریزی کے بڑے اچھے انشاپرداز تھے۔اسی زمانہ میں رسوائے زمانہ کتاب مادرہند (Mother India)کاانھوں نے دندان شکن جواب لکھا جس کا بڑا چرچا ہوا، آنحضرت ﷺ پران کی کتاب(Prophet of The Desert) بھی بہت مشہور ہوئی۔ [نومبر۱۹۸۱ء]

 

فروغ تعلیم: اسوہ رسول کی روشنی میں

Education has been considered the core value of human life. Religion and education are interrelated. The preaching of religion depends upon the education and training. Our holy Prophet (SAW) was an ideal educationist not only of his times but for the future generations as well. The article deals with the importance of education in the light of prophetic model. Prophet Mohammad (SAW) has emphasized on education and guidance of Muslims. He has established many educational policies for the Muslims which include Treaty of Madina, brotherhood of Muslims, construction of masajid, establishment of Suffa. These initiatives provided a ground work for future generations in shaping their educational syllabus and policies.

Study of Physical Characteristics of Stellar Configurations

The aim of this thesis is to study some astrophysical problems in the context of general relativity. Firstly, we investigate the stability of charged anisotropic spheri- cal as well as cylindrical °uid con¯gurations by observing the appearance of crack- ing/overturning within the matter distribution. In case of spherical system, two cases of polytropic relation between density and pressure are taken into account. We employ the perturbations on material variables via polytropic constant as well as polytropic index and construct the corresponding perturbed form of the force distribution func- tion. It is found that the compact object is stable for feasible choice of perturbed polytropic index in the presence of charge. For cylindrically symmetric object, the cracking is explored by applying density perturbations for two models satisfying spe- ci¯c form of Chaplygin equation of state. We conclude that these models experience cracking for larger values of charge. Secondly, we explore exact anisotropic solutions for charged spherical as well as uncharged cylindrical matter distribution through gravitational decoupling approach. In order to ¯nd the solutions, we consider known solution for isotropic °uid and extend it to two types of anisotropic solutions by imposing density as well as pressure constraints. The behavior of physical parameters, energy conditions and stability of the resulting models is also investigated. It is found that only ¯rst solution is physically acceptable as it meets all the energy bounds as well as stability criterion. Finally, we analyze the anisotropic spherical and cylindrical polytropic solutions. For comoving cylindrical system, we formulate the ¯eld equations for three particular forms of gravitational potential and explore exact solutions for di®erent values of the polytropic index. The values of arbitrary constants are determined by taking mass and radius of a well-known compact star (Her X-1). We ¯nd that two of the models are physically reasonable. The spherically symmetric models are constructed for an xii xiii observer moving relative to matter content using two cases of polytropic equation of state under conformally °at condition which aids to ¯nd a speci¯c form of anisotropy parameter. We obtain models numerically and ¯nd that only ¯rst model satis¯es all the energy conditions as well as stability criterion.
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