Question: 1 ft is equal to kattha?
Answer: In Nepal, it is equivalent to 338.63 m² (3,645 ft²). In the Indian state of Bihar, one katha may vary from 750 ft² to 2000 ft². Also this can be 32 by 30 feet in length and breadth respectively. In North Bihar and Patna, 1 Kattha is generally equal to 1361 ft².