How many years old is the Amber Fort?

The Amber Fort is 431 years old.
Built: 1592.
1860 Raja Alan Singh, a leader of the Chanda clan of Meenas, established the community at Amer in 967 CE. Under Raja Man Singh, the Kachwaha King of Amer, the Amer Fort as it is known today was erected on the remains of this previous structure.