Consider the statements regarding the effects of Harappan civilization in modern era

Q. Consider the statements regarding the effects of Harappan civilization in modern era :

1. House plans, disposition of water supply and attention to bathing have survived till today.

2. The techniques of making a potter’s wheel is similar to those used by the Harappans.

3. The election system of recent time is borrowed from Harappan political system.

Which of the above is / are correct ?

(a) 1 and 2

(b) 2 and 3

(c) 2 only

(d) 3 only

Ans: (a) 1 and 2