delulublog India https://india.delulublog.com/ One national story each day, explained clearly, with every claim sourced. en-IN Karnataka and oil companies dispute ethanol levels in petrol https://india.delulublog.com/karnataka-petrol-ethanol-dispute https://india.delulublog.com/karnataka-petrol-ethanol-dispute Karnataka says tests found petrol with up to 31.2% ethanol; IOCL, BPCL and HPCL say the sampling broke the rules. Kerala has started its own tests. Tue, 10 Nov 2026 00:52:16 GMT Delhi's air-quality readings went blank on Diwali night https://india.delulublog.com/delhi-diwali-air-data-gaps https://india.delulublog.com/delhi-diwali-air-data-gaps Many Delhi air monitors stopped reporting PM2.5 on Diwali night as pollution rose. What the data shows, what is unexplained, and what each side says. Mon, 09 Nov 2026 14:57:14 GMT