Exuding confidence of electoral victory, Vardhan, who won the bitter race within Delhi BJP for the CM candidature, said all the party leaders and workers are "going to put their heart and soul" to make BJP victorious in the December 4 polls.
"Leaders and workers in Delhi are going to put their heart and soul together to see that the corrupt Congress is ousted and we have a government which is people-friendly, thoroughly transparent, honest and committed to deliver and take care of the woes of people," he said.
"There is no infighting in the party. We all are united and working with the singular aim of defeating the Congress government. We are confident of our victory in the elections," Vardhan told PTI.
The four-time MLA from Krishna Nagar constituency, who is known for disarming simplicity, said he will work closely with Delhi BJP Chief Vijay Goel and other senior leaders of the party.
He stressed that BJP will fight the election on the plank of proving a clean and corruption free government.
"I want to assure people of Delhi that we will free them from the corrupt Congress government first in Delhi and then at the Centre," he said.