I hav read ur precis but sorry Dr Junaid at the moment in great hurry caz tomorrow is my paper so do that you will understand. After finishing my exam I will provide you sufficient help in all the required areas. I will start a thread for expansion of ideas and Inshahallah it will help you to sharpen your skills. I m not replying your IM but provided you a reply here caz you have asked for detailed reply while I m short of time.

Regards

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"When Allah leads you to the edge of the cliff, Trust Him Fully, only 1 of 2 things will happen either He will catch you when you fall or He will teach you how to fly"