???? ??? ???? ??????? ?? ??????? ?? ??? ??? ?? ??? ???? ????? ?? ???? ??? ?? ?????, ??????-????? ?? ??? ???? ??? ??? ????? ?? ??? ???? ????? ?? ??? ???? Constructed around the banking companies of the Yamuna river, whose waters fed the moats surrounding the fort, the octagonal-formed Lal Qila rem