What UNESCO site in Asia is regarded as a monument to love?

Here is the question :

WHAT UNESCO SITE IN ASIA IS REGARDED AS A MONUMENT TO LOVE?

Here is the option for the question :

• Angkor Wat
• Great Wall of China
• Taj Mahal
• Golden Pavilion

The Answer:

And, the answer for the the question is :

Explanation:

[STC0018419]. Since 1983, the Taj Mahal in Agra, India, has been designated as a UNESCO World Heritage Site. The massive white mausoleum was constructed in the 17th century as a memorial to Emperor Shah Jahan’s beloved wife, who died while giving birth. The Taj Mahal is a magnificent example of Indo-Islamic architecture constructed of white marble that appears to change colour with the fading daylight.