In Bihar, campaigning is on in feverish pitch for the 5th phase of Assembly elections with several leaders addressing a series of meetings today.BJP leader Rajnath Singh, RJD leader Lau Prasad Yadav, Janata Dal (U) President Sharad Yadav and Chief Minister Nitish Kumar addressed meetings to woo the voters.Several left leaders are also campaigning. With most of the senior leaders of Congress participating in the AICC meeting in New Delhi Delhi only party candidates were conducting their campaigning.