निम्नलिखित में से किसने राज्यसभा में सदस्य के पहले नेता के रूप में कार्य किया?

Question Number: 10 The question asks: "Who among the following served as the first Leader of the House in Rajya Sabha?"

N. Gopalaswami Ayyangar was the first Leader of the House in Rajya Sabha, serving from 1952 to 1953.

The correct option is 1. $\boxed{1. एन. गोपालस्वामी आयंगर}$