Nagpur, April 19 -- Union minister Nitin Gadkari, the ruling BJP's candidate from the Nagpur Lok Sabha seat, on Friday expressed confidence that he would win the election by a huge margin.

The senior BJP leader, who is seeking his third term in Parliament from Nagpur, also thanked the party workers for their support.

Gadkari cast his vote at the polling booth at Town Hall in Mahal area of the city with his wife, two sons and daughters-in-law.

Speaking to reporters later, the minister said, "I will certainly win the elections by a huge margin."

Calling the elections the biggest festival of democracy, he said, "I hope that people in the country will use their right to vote, which is their responsibility as well."

Gadkari said the voter...