Question

2.What provoked widespread attacks on banks, post offices and railway on 10th April 1919 in Amritsar? *
Reduction of revenue, abolition of begar,
and social boycott of oppressive landlords.
O
The police fired upon a peaceful
procession.
They were disappointed when the
O movement was called off without the
revenue rates being revised.
The refusal to deal and associate with
O people, or participate in activities, or buy
and use things, usually a form of protest​

Answer 1

Explanation:

option -b is the correct ans.