NKDA invites online technical and financial bids for a 2-year contract covering the cleaning of Bisharjan Ghat and removal of idols from the waterbody (excluding Durga, Laxmi, Kali, and Chhat Puja idols). The online submission deadline is 29.07.2026 up to 2:00 PM. Full details are available online at www.nkdamar.org and https://wbtenders.gov.in.