In an abrupt move, Gujarat chief minister Vijay Rupani resigned on Saturday, becoming the fifth CM to leave the top post in a BJP-ruled state in six months. Rupani’s exit came after helming the state for five years and 36 days, and with just over a year to go for the assembly polls. His departure, just like his elevation to CM, was swift and decisive.In an abrupt move, Gujarat chief minister Vijay Rupani resigned on Saturday, becoming the fifth CM to leave the top post in a BJP-ruled state in six months. Rupani’s exit came after helming the state for five years and 36 days, and with just over a year to go for the assembly polls. His departure, just like his elevation to CM, was swift and decisive.