The Wholesale Price Inflation has increased in India during 2021-2022 due to which of the following factors?
1. Sharp increase in international prices of crude oil
2. Decrease in economic activity post - Covid
3. Disruption of global supply chain
4. High freight cost
Select the correct answer using the code given. below:
1
2 and 3 only
2
1, 3 and 4
3
1 and 2 only
4
1 and 4 only