Samajwadi Party chief Akhilesh Yadav took a dig at the BJP Thursday after videos showed the roof of the new Parliament building leaking due to heavy rain in Delhi, which has claimed nine lives so far and caused severe waterlogging in the city. He shared a video of a courtyard of the building, constructed at a cost of nearly Rs. 1,000 crore showing water leaking from a domed glass roof, and into a blue bucket.