The Congress today hit out at the government over the slump in the country's economic growth, and said the decline was because of the reckless decision of demonetisation. <br/><br/>Party spokesperson Anand Sharma said, the country has suffered because of the ego of one person, and the finance minister failed to make amends.<br/><br/>Congress in-charge of communications Randeep Surjewala said, those living in glass houses of demonetization disaster remain oblivious in their ivory towers.<br/><br/>India's GDP growth dropped to a three-year low of 5.7 per cent during April-June. It was 6.1 per cent in the immediate preceding quarter and 7.9 per cent in the corresponding period last fiscal. The previous low of 4.6 per cent was recorded in January-March 2014.