The recent infighting in the Aam Aadmi Party and the absence of Chief Minister Arvind Kejriwal has affected government work, Deputy Chief Minister of Delhi Manish Sisodia has told NDTV. "Arvind gives me a call once a day to check on things. Two things happened simultaneously - crisis in the party and Arvind's absence - both have impacted... I try to ensure things are in place," Mr Sisodia said on Saturday.