Which of the following pairs of Constitutional authority and procedure of appointment is/are correctly matched ?
1. President Elected by an electoral college consisting of elected MLAs and MPs
2. Vice-President : Elected by an electoral college consisting of MLAs and MPs
3. Speaker : The House of People chooses after its first sitting
Select the correct answer using the code given below :

Options

A. 1, 2 and 3
B. 1 only
C. 1 and 3 only
D. 2 and 3 only