A Special CBI court will pronounce today the quantum of punishment for former Jharkhand chief minister Madhu Koda and other convicts in a coal scam case. The court, yesterday, convicted Koda and former coal secretary HC Gupta in the case. Special CBI Judge Bharat Parashar also convicted former chief secretary of Jharkhand AK Basu and private company Vini Iron and Steel Udyog Ltd (VISUL) in the case. <br/><br/>They have been found guilty of varying offences including criminal conspiracy in the case pertaining to irregularities in allocation of Rajhara North coal block in Jharkhand to the Kolkata-based VISUL. The Special Court however, acquitted four other accused including VISUL's Director of all charges.<br/><br/>The CBI alleged that the firm had applied for allocation of Rajhara North coal block on January 8, 2007. It said although the Jharkhand government and Steel Ministry did not recommend VISUL's case for coal block allocation, the 36th Screening Committee recommended the block to the accused firm. <br/><br/>The CBI said that Gupta, who was chairman of the screening committee, had allegedly concealed facts from then Prime Minister Manmohan Singh, that Jharkhand had not recommended VISUL for allocation of a coal block. Dr Singh was then heading the Coal Ministry too.