The silver coin “tanka” was introduced by:

A) Bairam Khan
B) Iltutmish 
C) Balban
D) None of these

🧠 Explanation:

Iltutmish introduced the silver “tanka” coin, strengthening Delhi Sultanate’s economy. For history students, this highlights medieval economics, making it a key topic for studying South Asian history, currency systems, and governance. Tanka standardized trade. Understanding this reveals economic reforms. It’s essential for analyzing economic history, governance, and South Asian studies. Studying tanka’s introduction offers insights into how currency shapes economies, crucial for history, economics, and political science.