Punjab Chief Minister Shehbaz Sharif said change can come only by serving the people rather than raising hollow slogans.
He expressed these views while talking to a delegation of Pakistan Muslim League-N (PML-N) in Lahore on Monday.
Shehbaz Sharif said the incumbent government has served the nation with honesty and transparency in the last three years.
He said the politics of sit-in has caused immense harm to the country, adding that people have rejected negative politics of certain elements in the country.
