| 1 | A | B | C | D |
| --- | --- | --- | --- | --- |
| 2 | Indira Gandhi International Airport - Runways |  |  |  |
| 3 | Runway Number | Length | Width | Approach Lights/ILS |
| 4 | 29/11 | 4,430 m (14,530 ft) | 60 m (200 ft) | CAT III-B / CAT III-B |
| 5 | 28/10 | 3,810 m (12,500 ft) | 46 m (151 ft) | CAT III-B / CAT I |
| 6 | 27/09 | 2,813 m (9,229 ft) | 45 m (148 ft) | CAT I / CAT I |

Question: What is the appropriate category for this airport?
Answer: The Indira Gandhi International Airport has three runways: runway 11/29, 4,430 m × 60 m (14,530 ft × 200 ft) with CAT IIIB instrument landing system (ILS), runway 10/28, 3,810 m × 46 m (12,500 ft × 151 ft), and runway 09/27, 2,813 m × 45 m (9,229 ft × 148 ft).