Dental How many mobile dental units are proposed at the district level covering a population of 45,000 – 5,00,000 ? A 1 B 3-Feb C 4-Mar D 7-Jun 💡 Explanation How many mobile dental units are proposed at the district level covering a population of 45,000 - 5,00,000 ? ✓ Correct Answer: C. 4-Mar