Uttarakhand Peyjal Nigam has issued Corrigendum #1 (Letter No: 3180/Lekha-6/35) revising key dates for the setup and maintenance of faecal sludge treatment plants in Haridwar for Kumbh Mela 2027. Online bid submission ends July 3, 2026, at 5:00 PM; inquiries can be emailed to gmgangahw@gmail.com.