Tawaf of kaabah

Circumbulating around kaabah 7 times constitute a tawaf with the kissing touching or gesticulating in the direction of the Hajr-i-aswad initiate the circumbulation from your western side.

Iztiba means the coverlet of IHRAM. It must be adhered that upon entering the sacred premises if the obligatory prayers have started one must join them. Afterwards circumbulation must be done.