Right ahead of the much awaited global event of the 18th G20 Summit in New Delhi, a new war of words erupted between Delhi CM Arvind Kejriwal and on Lieutenant Governor V K Saxena. The controversy stemmed from LG Saxena's remarks that preparations for the G20 summit would have been easier if the city government had worked for nine years and said it was not the time to indulge in a blame game but to act as a team to ensure the event's success.