Halat mein aap aksar sunte hain Shamsi, Miladi, aur Hijri nizamoon ke baare mein. Aksar logon ko nata hai in alag-alag tareeqon ko samajhna. Dar असल, yeh tamam tareeqe duniya ke vishkar mahqoom https://bomadirectory.com/listings1180136/shamsi-aur-islami-tareeqe-aik-jaddui-raahnuma