If you are performing Hajj Tamattu':
1. You will enter the state of ihraam with the intention of performing Umrah only on or before reaching Meeqaat.
2. On reaching Makkah, make necessary arrangements and go to Al Masjidul Haraam and perform Umrah (i.e tawaaf, sa'ee and halaq/qasr).
3. After halaq (shaving), all restrictions of ihraam will end. You will remain in Makkah Mukarramah without ihraam.
4. Follow 'The Five Days Of Hajj'.