Pakistan and Czech Republic Wednesday expressed resolve to give new impetus to their relations in various fields. This was stated by Prime Minister Shaukat Aziz and his Czech counterpart Mirek Topolanek while addressing a news conference after talks in Islamabad, Pakistan Press International (PPI) reported. Shaukat Aziz said they discussed various matters of mutual interests besides regional and international issues with focus to expand ties between the two countries in various fields.