Which one of the following is the standard prescribed for setback (open space around the house) in rural areas": (A) Built up area 1/3 and open space 2/3, (B) Built up area 2/5 and open space 3/5, (C) Built up area 4 and open space 'A, (D) Built up area 'A and open space 3/4
Answer is A. Ans. is 'a' i.e., Built up area 1/3 and open space 2/3