This playlist includes all 20 parts of the eBook. Excellent book about the logic of Reveloution of Imam Hussian (a.s) in Urdu.
Salam, You are right, did the selected chapters. Will InshahAllah do the rest hasb-e-taufeeq. Iltimas-e-dua
Excellent and pure effort brother
These Ahadees are from the Ahadees'e Khudsee book translated by Maulana Zeshaan Haider Jawwadi Marhoom. You can see the book title on www.islamicesources.com