A war of letters has broken out in Delhi over alleged shortfall in water supply. Delhi Lieutenant Governor VK Saxena wrote an open letter to Chief Minister Arvind Kejriwal, in jail in connection with the liquor policy case, on Tuesday alleging AAP minister Atishi was using the death of a woman in a fight over fetching water for "narrow political goals". Atishi dismissed the charge in a letter addressed to the Lt Governor and termed his missive "unfortunate" and "may be intended for optics".