Enter the state of Ihram before the Miqat. Start Reciting Talbiah.
Recite 'Labbayk Allahumma Labbayk' continuously until you see the Kaaba.
Perform 7 circuits around the Kaaba, starting from the Black Stone corner.
Perform 2 Raka'a prayer behind Maqam Ibrahim (or anywhere in Haram).
Hydrate yourself with Zamzam water. Make dua while drinking.
Walk 7 times between Safa and Marwah hills.
Men: Cut hair or shave. Women: Cut a fingertip length.