The Kaaba (Arabic: الكعبة al-Kaʿbah; [ˈkɑʕbɑ] or [ˈkæʕbæ]; “Cube”)[1] is a cuboidal building in Mecca, Saudi Arabia, and is the most sacred site in Islam.[2] The building predates Islam, and, according to Islamic tradition, the first building at the site was built by Abraham. The building has a mosque built around it, theMasjid al-Haram. All Muslims around the world face the Kaaba during prayers, no matter where they are.

The Taj Mahal (pronounced /tɑdʒ məˈhɑl/; Hindi: ताज महल; Persian/Urdu: تاج محل) is a mausoleum located in Agra, India, built by Mughal Emperor Shah Jahan in memory of his favorite wife, Mumtaz Mahal.

The Taj Mahal (also “the Taj”) is considered the finest example of Mughal architecture, a style that combines elements from Persian, Ottoman, Indian, and Islamic architectural styles. In 1983, the Taj Mahal became a UNESCO World Heritage Site and was cited as “the jewel of Muslim art in India and one of the universally admired masterpieces of the world’s heritage.”

The Masjid-i Jahān-Numā (Persian: مسجد جھان نما, the ‘World-reflecting Mosque’), commonly known as the Jama Masjid of Delhi, is the principal mosque of Old Delhi in India. Commissioned by the Mughal Emperor Shah Jahan, builder of the Taj Mahal, and completed in the year 1656 AD, it is the largest and best-known mosque in India. It lies at the origin of a very busy central street of Old Delhi, Chandni Chowk.