The search operation undertaken by the income tax department at the premises linked to Congress Rajya Sabha MP Dhiraj Sahu has resulted in seizure of undisclosed cash amounting to more than Rs 351 crore and unaccounted jewellery exceeding Rs 2.8 crore. A statement issued by the tax department said a substantial part of the cash of Rs 329 crore was unearthed and seized from obscure and dilapidated buildings, hidden chambers and hidden safe-house camouflaged as an unoccupied residence located in small towns of Odisha.