Will Modi put his money where his mouth is?-Populist promises helped BJP’s poll success, but reforms could be costly  

Key state   Uttar Pradesh is a political lynchpin: it sends the maximum number of representatives (80) to parliament’s lower house. It was home to nine of India’s 15 prime ministers. Modi, who forsook his own western state of Gujarat to win a parliamentary seat from Uttar Pradesh’s Hindu holy city of Varanasi in 2014, said…