the number o f railway zones in india are
Zones and divisions of Indian Railways The 18 zones and the 68 divisions are listed below:[2][3]
Northern Railway zone The Northern Railway (abbreviated NR and उरे) is one of the 17 Railway zones of India and the northernmost zone of the Indian Railways. Its headquarter is New Delhi Baroda House near India Gate.
Railway nationalization Indian Railways has been state owned since 1951.
Lok Sabha The Lok Sabha has certain powers that make it more powerful than the Rajya Sabha.
Finance Commission Major Recommendations of 14th Finance Commission headed by Prof. Y V Reddy
Nandalal Bose He was given the work of illustrating the constitution of India