Aaj kal aap aksar sunte hain Shamsi, Miladi, aur Hijri nizamoon ke baare mein. Aksar logon ko mushkil lagta hai in sabhi tareeqon ko samajhna. Asl mein , yeh sab tareeqe duniya ke khule mahqoom time ki https://123-directory.com/listings13614214/shamsi-aur-islami-tareeqe-aik-jaddui-raahnuma