in 2016. In 2008, Halder was made the Deputy Managing Director of Industrial and Infrastructure Development Finance Company Limited. Halder owned HAL international, whose director, Swapan Kumar Mistri, was a director of International Leasing and Financial Services Limited. According to Bangladesh Bank in 2020, Halder had stolen 15 billion taka from
International Leasing and Financial Services Limited, 22 billion from
FAS Finance & Investment Limited, 30 billion from
People's Leasing And Financial Services Limited, and 25 billion taka from Reliance Finance Limited. In December 2020, Halder's properties in Dhaka were seized by the Anti Corruption Commission. He also owned Aziz Fibre Jute Control, Northern Jute Manufacturing Company Limited, Rahman Chemicals, and Simtex Industries. His cousin, Amitabh Adhikari, left his admin cadre job at Bangladesh Civil Service and joined two of the companies. Anti Corruption Commission called 14 associates of Halder to their office for investigation in the laundering by Halder in February 2021. On 5 April 2021, Halder was sued by Abdul Alim, majority owner of Clewiston Foods and Accommodation which had agreements with Radisson Blue to establish a hotel in Cox's Bazar. According to Alim Halder demanded majority share of his company in 2014 in return for approving his loan. Halder refused to return to Bangladesh despite a court order. In November 2021, Anti Corruption Commission filled charges against Halder and his associates including his brother Pritish Kumar Halder. == Arrest ==