JP Nadda said the party heartily respects the mandate of the people of Bengal. (File) New Delhi: With the hard work of party workers, the BJP has been established as the main opposition party in West Bengal and it will continue to take spread its ideology and work for the dream of "Sonar Bangla", party president JP Nadda said on Sunday. Mr Nadda said the party heartily respects the mandate of the people of Bengal and expresses its gratitude to them. In a series of tweets, Mr Nadda thanked party workers, including BJP's Bengal unit chief Dilip Ghosh, for their tenacity and hard work.