For islamiat urdu or english recommended books are on the forum in their relevant sections.

Recomended books of pakistan affairs are also uploaded on the forum

For G.science download the gale encyclopedia of science present in this thread
http://www.cssforum.com.pk/css-compu...hysiology.html

I have also uploaded IR recomended books
http://www.cssforum.com.pk/css-optio...-new-post.html

Other are not my optionals

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Keep your attitude like a king and Ego like a Slave; and build your dynasty of happiness and success.