Akhilesh Yadav's outrageous dig at Prime Minister Narendra Modi's Gujarat today starred Amitabh Bachchan, the brand ambassador of the state, and donkeys. "I request the century's biggest superstar, please don't do any ad campaigns for Gujarat's gadhas (donkeys)," the Uttar Pradesh Chief Minister said while campaigning in Rae Bareli. Mr Yadav was referring to an ad in which Mr Bachchan, popularly known as "Big B", gives viewers a tantalizing glimpse of the "Wild Ass Sanctuary" near Ahmedabad as part of his Gujarat tourism series.