Question

how is the speaker of Lok Sabha elected explain any three powers or functions of the speaker of Lok Sabha

Answer 1

In the Lok Sabha, the lower House of the Indian Parliament, both Presiding Officers—the Speaker and the Deputy Speaker- areelected from among its members by a simple majority of members present and voting in the House. ... Usually, a member belonging to the ruling party is elected theSpeaker.
Powers and functions of the Speaker. TheSpeaker of the Lok Sabha conducts the business in house; and decides whether a bill is a money bill or not. They maintain discipline and decorum in the house and can punish a member for their unruly behavior by suspending them.