Q1) With reference to ancient history, the Boustrophedon method is related to:

Q2) Girmitiya countries refer to:

Q3) The Battle of Saraighat was fought between:

Q4) The Bhore Committee report of 1946 is related to:

Q5) Consider the following statements about the history of Indian Ordnance Factories:
1. The Board of Ordnance was established in Fort William, Kolkata, in
1775.
2. A gunpowder factory was established at Ishapore in 1787, which began production in
1791.
3. The first industrial establishment of Ordnance Factories was the Gun Carriage Agency at Cossipore, Kolkata, which started production in
1802.
How many of the above statements are incorrect?