Q1. Which of the following is the largest zinc-producing mine in Rajasthan?
Explanation
Rampura Agucha Mine in Bhilwara district is Rajasthan's largest zinc-producing mine and one of the world's major zinc-lead deposits. Kayad Mine, near Ajmer, is also a base-metal mine, but it is much smaller in output and scale. Sindesar Khurd Mine is important for lead-zinc-silver mineralisation, yet it is not the largest zinc producer in the state. Zawar Mine near Udaipur is historically significant for zinc mining, but its present scale does not exceed Rampura Agucha.
