Q. India has experienced persistent and high food inflation in the recent past. What could be the reasons ?1. Due to a gradual switchover to the cultivation of commercial crops, the         area under the cultivation of food grains has steadily decreased in the last     five years by about 30%.2. As a consequence of increasing incomes the consumption patterns of the       % people have undergone a significant change.3. The food supply chain has structural constraints.Which of the statements given above are correct ? 

1. 1 and 2 only
2. 2 and 3 only
3. 1 and 3 only
4. 1,2 and 3