Andhra Pradesh Chief Minister N Chandrababu Naidu on Friday began the day-long fast to protest against the Centres indifferent attitude. The Chief Minister had earlier sought people’s cooperation for his April 20 ‘Dharma Porata Deeksha’, against the injustice meted by the Central government to A.P. in the implementation of the Reorganisation Act and in fulfilling the assurances given in the RS at the time of bifurcation.