Karachi- Leader of the Opposition in the National Assembly Syed Khursheed Shah today called upon unity to move forward to overcome the challenges being faced by the country. He was talking to journalists in Karachi today. Syed Khursheed Shah said Pakistan People’s Party would always stand with the democratic forces for strengthening democracy in the country. PPP leader said his party would not be part of any movement to destabilize the democracy in the country. Shah said, despite differences over several issues with Nawaz government, PPP would stand by to safeguard democratic institutions. He urged the nation and all political parties to be united for better future of the country.