Directions: Choose the correct answer.

Which historic stepwell in Patan, Gujarat, appears on the reverse of the redesigned ₹100 banknote introduced by the Reserve Bank of India in 2018?

The correct answer is Rani ki Vav.

Explanation:
In July 2018, the Reserve Bank of India (RBI) introduced a redesigned ₹100 banknote as part of the Mahatma Gandhi (New) Series. The banknote has a lavender base color and prominently features a motif of Rani ki Vav on its reverse side to highlight India's rich architectural and cultural heritage.

Key Details about Rani ki Vav:
• Location: Situated in Patan, Gujarat, along the banks of the Saraswati River.
• Historical Origin: Constructed in the 11th century AD during the Solanki (Chaulukya) dynasty, commissioned by Queen Udayamati in memory of her husband, King Bhima I.
• UNESCO Recognition: Declared a UNESCO World Heritage Site in 2014 for its exceptional subterranean stepwell architecture and intricate carvings.

Information on Other Options:
• Ajanta Caves: Featured on the reverse of the ₹20 banknote.
• Gateway of India: A historical monument in Mumbai, Maharashtra (not featured on the Mahatma Gandhi New Series currency notes).
• Konark Sun Temple: Featured on the reverse of the ₹10 banknote.