A president must obey the law and act according to the country's constitution, Iran's presidential candidate Mohammad Baqer Qalibaf said, Shafaf News Website reported.
Qalibaf also said the Iranian nation needs social and economic justice to achieve progress in all areas.
The Tehran mayor added that social opportunities should be distributed equally and among all groups of people.
Qalibaf, who's running as a Principlist hopeful, said he does not make empty promises that he won't be able to keep.
Iran's presidential election will be held on June 14.