Which of the following statements are correct about Lok Sabha? (a) The Constitution puts a limit on the size of the Lok Sabha. (b) The size and shape of the Parliamentary Constituencies is determined by the Election Commission. (c) First - past - the Post electoral system is followed. (d) The Speaker of Lok Sabha does not have a casting vote in case of an equality of votes.

• A. (a) and (c)
• B. (a), (b) and (c)
• C. (a), (c) and (d)
• D. (a), (b), (c) and (d)