Answer:
The First World War created a new political and 
economic situation in India. 
(i) It led to huge increase in defense expenditure, 
Custom duties were raised, and income tax was 
introduced to finance the war. 
(ii) Villagers were called upon to supply soldiers, 
forced recruitment in rural areas caused widespread 
resentment. 
(iii) Prices of essential commodities doubled 
between 1913 and 1918 leading to extreme hardship 
to the common people. 
(iv) In 1918-19, 1920-21 crops failed in many parts 
of India resulting in acute food shortage. 
(v) Influenza epidemic spread. According to the 
census in 1921, 12-13 million people perished due to 
famines and epidemics.
Step-by-step explanation: