Umrah is obligatory one time only during a person's life for the people of Makkah or others due to the general proofs for this.Performing Ihram for `Umrah for a person who is inside the sacred area should be from outside the sacred area such as Al-Tan`im, Al-Ji`ranah or the like.May Allah grant us success. May peace and blessings be upon our Prophet Muhammad, his family, and Companions.
source: https://www.al-feqh.com/en/the-peopl...rming-%60umrah