The correct option is 2 and 3 only.
Explanation
The introduction of railways in India in 1853 by Lord Dalhousie brought about significant structural changes to the Indian economy and society. While intended primarily to serve colonial military and economic interests, its impact was multifaceted.
Statement 1 is Incorrect: The railways did not restrict long-distance travel; rather, they facilitated it. By reducing the time and cost of transport, railways enabled people to travel across vast distances, thereby breaking down geographical and cultural barriers. This increased mobility played a crucial role in the rise of Indian nationalism by connecting people from different regions.
Statement 2 is Correct: Prior to the railways, Indian villages were largely self-sufficient economic units where production was geared towards local consumption. The railways connected the rural hinterland to the national and global markets. This exposure allowed the influx of cheap machine-made goods from Britain, which decimated traditional village industries (handicrafts). Consequently, the self-sufficiency of the village economy was eroded.
Statement 3 is Correct: The railways linked agricultural fields to major ports, facilitating the export of raw materials to Britain. This incentivized farmers to shift from cultivating food grains for self-consumption to growing cash crops (such as cotton, jute, and indigo) for the market. This process is known as the commercialisation of agriculture.
Key Takeaway: The railways integrated the Indian market with the global economy, leading to the destruction of traditional village self-sufficiency and driving the commercialisation of agriculture to serve colonial industrial needs.