On which day is the budget, in normal circumstances, presented to the Parliament

Q ‘French Revolution’ started due to whose fall?
Q Is boiler a closed system?
Q What are indexes in oracle?
Q What is the difference between - i) Stack and Queue ii) Linkedin and Array
Q What is the name given to a locked case in which decanters can be seen but not used?
Q What is aggregation or interconnection risk?
Q The famous song ‘Sare Jahan Se Achha’ composed by
Q explain radiocarpal joint
Q Plants that grow in saline water are called
Q Who sworn in as the 45th President of the United States of America (USA)?
Q What is the SI unit of luminous intensity?