Speaking at the inaugural ceremony of BP Highway at Dhulikhel on Friday, Prime Minister Koirala said the new constitution would be promulgated at any cost.

Stating that establishment of federal republicanism in the country was not a minor issue, he said the time has come to institutionalise the achievements gained from the people's movement.

PM Koirala further said that there would be drastic change in the country within the next 10 years if there would be good governance, transparency, accountability and corruption-free in the country.

He urged the Madhesi Alliance not to doubt the issue of federalism, saying the development and construction works could not gain momentum in the country due to lack of constitution.

He also called on the Alliance not to go for revolt and agitation as all political parties have already expressed their commitment on the issue of federalism and expressed the belief that the country would embark on the path to progress if peace and stability are established in the country.