Question

how did nationalism arises in india during 1st World War?

Answer 1

After the end of first world War there were rumors about that a harsh peace treaty was imposed on the khalifa. muslims felt very oppressed by this act of britishers. They wanted to protest against it. gandhi ji saw this as an opportunity to unite muslims with hindus. He launched khilafat movement to oppose it with the collaboration of both hindus and muslims. 
This gave a huge boost to the growth of nationalism in india.
plz mark as brainliest

Answer 2

Answer:

the First World War help in the growth of the national movement in India? ... The war created a new economic and political situation. It led to a huge increase in defence expenditure which was financed by war loans and increasing taxes: customs duties were raised and income tax introduced.