Bhubaneswar: The Comptroller & Auditor General of India(CAG) has detected large-scale irregularities in allotment of land and houses by the Orissa government and estimates a scam of about R4,000 crore.

While sending a draft report to the Orissa government, a copy of which is available with FE, the CAG has suggested that the land and houses allotted to various individuals and organisations is in violation of the laws and policies and be cancelled immediately.