New Delhi, Feb 06 (ANI): The Bharatiya Janata Party on Thursday took a dig at the Congress for its stand on reservation along caste lines. Congress leader Janardan Dwivedi kicked a row when he called for an end to reservation along caste lines. He was snubbed later by Congress president Sonia Gandhi, who said the empowerment of Scheduled Castes and Tribes and Backward Classes has been an article of faith with the Congress. Commenting on Dwivedi's statement, BJP spokesperson Prakash Javadekar on Thursday described Congress as the confused party which is in continuous and perpetual dilemma.