The first official Hajj to Bait-Ullah (the Holy Kaaba) was performed by Hazrat Ibrahim (A.S) and his son Hazrat Ismail (A.S) as commanded by Allah. This act is the foundation of the Hajj rituals that Muslims observe to this day.

According to Islamic tradition, Hazrat Ibrahim (A.S) was ordered by Allah to build the Kaaba in Makkah with the help of his son Hazrat Ismail (A.S). Once the structure was completed, Allah instructed Hazrat Ibrahim (A.S) to call people for Hajj. Even though no one was physically nearby at the time, Allah spread that call to the entire world, and people began to come for pilgrimage.

This event marked the beginning of the Hajj rituals as we know them today. Hazrat Ibrahim (A.S) and Hazrat Ismail (A.S) performed all the main acts of Hajj including Tawaf (circling the Kaaba), Sa’i (running between Safa and Marwah), and even the sacrifice (Qurbani). These actions were later revived and completed by Prophet Muhammad (PBUH) during his Farewell Hajj.

While Hazrat Adam (A.S) and Hazrat Hawa (A.S) are believed to have visited the Kaaba after it was first placed on Earth, the formal rituals of Hajj were not established until the time of Hazrat Ibrahim (A.S). That is why he is known as the father of the Islamic Hajj.

Understanding this helps us appreciate the deep roots of Hajj in Islamic history. It also explains why Hazrat Ibrahim (A.S) is so highly respected in Islam. His obedience, sacrifice, and dedication are remembered and honored every year during Hajj and Eid-ul-Adha.

Therefore, the correct answer is: Hazrat Ibrahim and Hazrat Ismail (A.S). Their story is a cornerstone of Islamic faith and Hajj rituals, making it a vital topic in Islamic education and exams.