The mortal remains of eminent economist Dr K N Raj who passed away yesterday has been cremated with full State honours at Thiruvanathapuram today. Ministers, congress party leaders and people from different walks of life paid last respect to the daparted soul. Earlier, for paying homage his body was placed at the Centre for Development Studies, the prestigious institution founded by him. Dr. K N Raj, a product of London School of Economics was widely regarded as the brain behind the Nehruvian model of economic development.<br/><br/>