Question

What is lower chamber and upper chamber

Answer 1

An upper house, sometimes called a Senate, is one of two chambers of a bicameral legislature (or one of three chambers of a tricameral legislature), the other chamber being the lower house. The house formally designated as the upper house is usually smaller and often has more restricted power than the lower house.

Answer 2

lower chamber is called the lok sabha & upper chamber is called rajya sabha