Cities and towns in West Bengal the eastern region formed East Pakistan—which became Bangladesh in 1971 — and the western part joined India as the state of West Bengal. Scores of refugees from the eastern part came to West Bengal, leading to the start of new urban areas, and contributing to the congestion of already established cities like Kolkata. India census, 375 cities and towns in West Bengal can be classified in the following categories: Now, number of municipalities has been increased to 117 as four new municipalities have been established: Nalhati (2000), Dhupguri (2001), Panskura (2001) and Dalkhola (2003). So, the number of census towns
Economy of West Bengal the country's leading exporters of finished leather goods. In 2009–10, the state accounted for around 13.5% of the country's exports of leather and leather products. The state accounted for around 70% of India's dried flower exports in 2008–09. The state is also a leading exporter of shrimps and tea. However, the rapid industrialisation process has given rise to debate over land acquisition for industry in this agrarian state. NASSCOM–Gartner ranks West Bengal power infrastructure the best in the country. Economy of West Bengal West Bengal has the sixth largest economy in India with . It is primarily dependent on agriculture