New Delhi, Jan 30 (ANI): Aam Aadmi Party Chief Arvind Kejriwal accused ruling Bharatiya Janata Party (BJP) of rising prices of basic commodities. A huge crowd of his supporters wearing party’s signature caps and carrying party flags assembled to listen Kejriwal’s speech. Delhi goes to polls on February 7 for the second time in 14 months after Kejriwal pulled plugs on his government supported by Congress party barely 49 days into office last February. Kejriwal faces a tough challenge as the BJP has named former police officer and anti-graft activist Kiran Bedi, its chief ministerial candidate. Bedi joined the BJP last week. Meanwhile, the BJP has launched a blistering attack on main challenger, AAP and vowed to expose it by posing five questions to it daily till a day before people vote in Delhi.