Caretaker Interior Minister Dr Gohar Ejaz had earlier said access to internet can be curtailed if requested by any province or required in a district on election day
Twelve respondents, not named in the survey, were asked to rate four politicians from 1 to 5 on question of who is best to manage Pakistan's economy with 5 being the most positive
The Election Commission of Pakistan has assigned 150 different symbols to registered political parties while 174 have been allotted to independent candidates