Engineer Yadav Singh’s corruption has been so massive that Income Tax officials are yet to drill out the full detail of his ill-gotten wealth even after twenty raids. br br The Income Tax department raided his residence at Noida’s Sector 51 and found cash worth Rs 10 crore and diamond and gold jewellery of around 2 kg. br br Singh, meanwhile, was shunted out of the post of Chief Project Engineer and will no longer be looking after the three authorities of Noida, Greater Noida and Yamuna Expressway. A red-faced Uttar Pradesh government has shifted him to Noida’s CEO office till investigations against him are completed.