Fill in the blanks :
1. Vice-President is the ex-officio Chairman of the ___________
2. The Speaker of the Lok-Sabha is elected by the members of the _________.
3. No money bill can be introduced in the Lok Sabha without the prior approval of the __________.
4. The highest court of justice is __________.
5. The tenure of the President is ___________years.
6. Lok Sabha can be dissolved by the _________.
