Capital of British India until 1911
India served as the capital of British India until 1911. This city played a significant role in the colonial administration of the British Empire in India.

Reasons for the Change in Capital
The decision to move the capital from Kolkata to Delhi was made for various reasons. The British government felt that Delhi had a more central location in India, making it easier to govern the vast country from there. Additionally, Delhi had historical significance as it was the former capital of various empires in India.

Impact of the Change
The shift of the capital from Kolkata to Delhi in 1911 had a profound impact on both cities. Delhi underwent significant development to accommodate the new administrative functions, leading to the construction of new government buildings, roads, and infrastructure. Kolkata, on the other hand, saw a decline in its importance as the administrative center of India.

Legacy of Kolkata as the Former Capital
Despite no longer being the capital of British India, Kolkata continued to be an important cultural and economic hub in India. The city has a rich history and played a crucial role in the independence movement against British rule.
In conclusion, Kolkata served as the capital of British India until 1911 when the capital was shifted to Delhi for strategic and historical reasons. The change had a lasting impact on both cities, with Kolkata maintaining its cultural significance even after losing its administrative importance.