Planning and Development Minister Ahsan Iqbal said that the Pakistan Muslim league-Nawaz (PML-N) has decided to challenge the election tribunal's decision against Khawaja Saad Rafique in the Supreme Court.
The decision was taken in a party meeting chaired by Sharif, Iqbal said.
"It was decided that not going to Supreme Court sets a dangerous precedent, where anyone can record a few irregularities to make the entire election void," he said.