As seat negotiations between Parti Keadilan Rakyat (Keadilan) and DAP is on the brink of collapse, both parties look set to do battle in the PJ Utara and Ipoh Timur constituencies in the upcoming general election.

Following the recent disclosure that Keadilan intended to field candidates for the seats, two DAP leaders today vowed that their party will not back off.

DAP Selangor chairperson Ronnie Liu said the veteran opposition party will be doubling its efforts regarding publicity and services for the grassroots in both the constituencies.