Nisab-us-Sarf نصاب الصرف Darsi Kitab Hai Jo Madaris me Nisab us Sarf Ke Naam Se Padhayi Jati Hai. Dars-e-Nizami Sarf Ki Kitaab SARF is the science of Arabic morphology that defines the rules and regulations by which one knows how to make and change words from one to another. Features In This App: Ibtadai Baten Kalma Aur Uski Iqsam Haroof Asliya Wa Zaid Shash Haft Type Fel Ki Abwab Ka Bayan Go To Page Index