Why Jaipur is called pink city?

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Tags

1. #singh
2. #capital
3. #welcome
4. #hospitality
5. #prince
6. #color
7. #maharaja
8. #victoria
9. #painted
10. #visited
11. #whole
12. #jaipur
13. #india
14. #queen
15. #guests
16. #denotes
17. #being
18. #apart
19. #state
20. #wales
21. #largest
22. #rajasthan
23. #since