salam sajad, i can see that you are refering to the book sirr al asrar, secrets of secrets. I recently purchased the book, translated by muhtar holland, and have been reading alhumdullilah. i enjoy reading it very much.

I dont know if you have the same copy, but i came across something quite interesting, which raised an eyebrow. On page 27 under section four, regarding the number of sciences(ULUM), tafsir al kabir, by fakhr al din, is quoted. NOw according to sources sheikh fakhr al din lived 1149-1209. Now the great sheikh abdul qadir jilani passed away 1166 according to most sources. ps you can check the dates your self.

Now it is unlikely for tafsir al kabir to have been completed before our great sheikh passed away, because this would imply that fakhr al din wrote it by the age of 16-17. Therefore how was tafsir al kabir quoted. Now this rasies a question as to whether or not this piece of work, sirr al asrar, actually belongs to sheikh abdul qadir jilani. Because not many people have actually heard of this book.

I hope you can shed some light on it inshallah. Salaam