The instruction to accelerate the work was given when Housing and Urban Development Secretary G Mathivathanan reviewed the progress of the Rs 180-crore project on Saturday, official sources said.
The project includes Rs 85 crore for development of 85 slum pockets, repair and widening of major and interconnecting roads of 7.60 km (Rs 40 crore), construction of storm water drain (Rs 25 crore) and restoration of water supply (Rs 30 crore), they said.
While the restoration of water supply scheme has already commenced with laying of pipelines from Badamadhapur to Kaliabali, a consultancy has been appointed for preparation of the detailed project report (DPR) for road and drainage systems, said a senior officer of the corporation.
The private firm has already completed survey of over 50 per cent roads and was asked to submit the DPR by April 14. "We will start the tender process after approval of the DPR by government and WB," the officer said.
The encroachments will be evicted to widen the roads. In case more land is required, the affected will be compensated under the rehabilitation and resettlement policy, 2006, said an engineer.
The ODRP is being implemented in the city to improve infrastructure, which was damaged due to cyclone Phailin in October, 2013.