- A single order worth at least Rs 2.1 million per year - Two orders worth at least Rs 1.31 million per year, each - Three orders worth at least Rs 1.05 million per year, each

Additionally, bidders must provide a bank guarantee equal to 10% of the contract value as a security deposit, or 10% will be deducted from their monthly bill, to be released three months after contract completion. The average annual turnover for the last three fiscal years must be at least Rs 786,000, with a positive net worth each year.

Earlier this year, WBPDCL invited bids for other solar projects, including a 10 MW ground-mounted project at the Sagardighi site and another 10 MW project along the Teesta Canal in Uttar Dinajpur. (Mercom)