Answer:
There were a few changes British did to India.
Step-by-step explanation:
British ruled over India for around 200 years. Britishers and their company did exploit India extensively. But they still had a few positive impacts. One of the major positive changes that British East India company did was the development of communication and transportation methods. Railways were laid which permitted convenient long-distance travel.
Also, since more medicinal facilities were available, death toll decreased. This led to increase in population of India which in turn increased the production of goods.