Junagarh is an impregnable bastion that holds the distinction of having never been captured. It was constructed in 1588 AD by Raja Rai Singh, one of Emperor Akbar’s most distinguished generals. The fort complex houses some magnificent palaces constructed in red sandstone and marble and visitors can feast their eyes on an attractive assortment of courtyards, balconies, kiosks and windows. http://tourism.rajasthan.gov.in/bikaner#junagarh-fort