An important mechanism during the parliament session by which the MPs elicit information about the working of the Government and keep a check over the executive is known as ______.
(A) Zero hour
(B) Question hour
(C) Calling attention motion
(D) Walk out from the house
1
(A), (B) and (D)
2
(B), (C) and (D)
3
(A), (B) and (C)
4
(C), (D) and (A)