Q53.
The Prime Minister of India, at the time of his/her appointment:
Answer
A
Explanation
By convention and constitutional practice, the Prime Minister need not be a member of Parliament at the time of appointment, but must become a member of either House (Lok Sabha OR Rajya Sabha) within six months of appointment. The PM can be from either house — they are not required to be specifically from Lok Sabha. Option B is wrong because it restricts to Lok Sabha only. Option C and D are wrong because they require existing membership.