It is also chief exporter of white onions and pomegranates.According to the AlphaWise City Vibrancy Index, Bengaluru, Hyderabad and Pune are the most vibrant cities among the top 50 cities in India.Urbanisation is a core component to the process of city formation and building out India's competitive strength in the global markets, said Ridham Desai, head of India Research and India Strategist at