As per IS : 456, the reinforcement in a column should not be less than

• A. 0.5% and not more than 5% of cross-sec-tional area
• B. 0.6% and not more than 6% of cross-see-tional area
• C. 0.7% and not more than 7% of cross-sec-tional area
• D. 0.8% and not more than 8% of cross-sectional area
• E. none of these.