On October 31, the world’s tallest statue, the Statue of Unity dedicated to Sardar Vallabhbhai Patel, was unveiled by Prime Minister Narendra Modi.The work on the 182-metre tall statue has been completed after round the clock work by 3,400 labourers and 250 engineers at Sadhu Bet island on Narmada river in Gujarat. Sadhu Bet, located some 3.5 km away from the Narmada Dam, is linked by a 250-metre-long long bridge.