After Delhi Chief Minister Arvind Kejriwal accused Union Minister Ram Vilas Paswan of "spreading lies" on the quality of Delhi water, the latter said that the test was conducted by the Bureau of Indian Standards (BIS) but Delhi water didn't meet its standards.Kejriwal on Wednesday took to Twitter and accused Paswan of "lying" about collecting water samples from a few households. He then shared a video of a man who claimed that no water sample was collected from his house."Why did you lie about the water samples Paswan Ji? In your list, you mentioned that the water sample was collected from one Deepak Kumar's house but he says no sample was collected from his residence. It's not the water, it's your politics that is dirty," Kejriwal tweeted."It is very sad to see such misuse of power. By taking a sample of water from the house of your own party official, you have spread fear among the people of Delhi, Paswan Ji. Such an act does not suit a minister sitting in a constitutional post," ...