New Delhi, Dec 20 (ANI): Around 10 BJP leaders on Saturday joined the Aam Aadmi Party headed by Arvind Kejriwal. The newly joined AAP leader Umesh Verma said that AAP is the only party which will work for development in Delhi and for the benefit of poor and homeless. The capital is soon to go to polls after being under President's Rule for a long period after AAP Chief Arvind Kejriwal resigned as the Chief Minister.