BMC Seeks 216-Day Extension For Mulund Biomining Project
BMC proposes extension for Mulund dumping ground biomining. Additional 7 lakh MT of waste found.

The Brihanmumbai Municipal Corporation (BMC) has submitted a proposal to the Standing Committee seeking approval for a 216-day extension of the Mulund dumping ground biomining and remediation contract.
The extension is being sought after the civic body identified an additional 7 lakh metric tonnes (MT) of legacy waste at the site that requires processing. The contractor, M/s Bio Mining India Pvt Ltd, has already completed the 70 lakh MT of legacy waste covered under the original contract.
However, a subsequent contour survey and site assessment found another 7 lakh MT of waste. At the existing contractual rate of Rs 798 per MT, processing this additional waste is expected to cost the BMC approximately Rs 55.86 crore.
The original six-year contract, approved in June 2018, had already been extended due to disruptions caused by the Covid-19 pandemic, cyclones, heavy rainfall, and fuel shortages. The latest tenure is set to end on May 27, 2026.
The BMC has recommended retaining the existing contractor, arguing that floating a fresh tender would delay the work and result in higher expenditure. Project management consultant May Mitcon Consultancy and Engineering Services Ltd has stated that the additional waste can be processed using the contractor’s existing machinery, manpower, and infrastructure.
A technical assessment by KPMG Advisory Services Pvt Ltd estimated the contractor’s average productivity at 3,240 MT per day, putting the time required to process the additional 7 lakh MT at approximately 216 days.
The administration has further argued that the existing rate of Rs 798 per MT is more economical than prevailing market rates for similar work, making a fresh tender financially disadvantageous.
The proposal effectively seeks to extend an already extended contract and award an additional Rs 55.86 crore worth of work to the existing contractor without fresh competitive bidding.
The extension, if approved, would keep the agreement with M/s Bio Mining India Pvt Ltd in force until April 19, 2027.
This development is significant for Mumbai as it highlights the ongoing efforts to manage and process the city's waste. The biomining project at Mulund dumping ground is a crucial step towards reducing the city's waste burden and creating a more sustainable environment.
The BMC's decision to seek an extension and award additional work to the existing contractor will be closely watched, as it raises questions about the transparency and competitiveness of the contracting process.
In the context of Mumbai's waste management challenges, the Mulund biomining project is an important initiative that aims to process and dispose of legacy waste in an environmentally friendly manner. The project's success will have a significant impact on the city's environmental sustainability and public health.
The proposal is currently pending approval from the Standing Committee, and its outcome will be closely monitored by stakeholders and citizens alike.
In conclusion, the BMC's proposal to extend the Mulund biomining project contract highlights the complexities and challenges of managing Mumbai's waste. The city's waste management efforts require careful planning, execution, and monitoring to ensure that they are effective, efficient, and environmentally sustainable.
Frequently asked questions
What is the purpose of the Mulund biomining project extension?
The extension is being sought to process an additional 7 lakh MT of legacy waste found at the site.
How much will the additional work cost the BMC?
The additional work is expected to cost the BMC approximately Rs 55.86 crore.