According to reports, the rally is expected to have more attendance than the recently held Prime Minister Narendra Modi's rally on the completion of two years of the NDA government at the centre in the same city.
Senior BSP leader Nasimuddin Siddique is camping in several districts of western UP to garner the support for the rally.
BSP leaders claimed that around 200 buses and over 1000 cars along with large number of tractor-trolley and other mode of vehicles would bring people to the Cosmos Ground near Chunheti village in Saharanpur on Sunday noon.
UP BSP president Ram Achal Rajbhar on Saturday said that Sunday’s rally would be a historic one and it will surpass the attendance of Modi's rally. This will be the fourth divisional level rally of Mayawati with the first one been held in Agra on August 21 and thereafter on every Sunday, at Azamgarh and then in Allahabad.