Worst fuel economy

Buying experience was good. I got a Ignis Delta petrol AMT. Pros: 1. 4 cylinder car 1.2 ltr engine at hatchback category is good at this price 2. Automatic gears are easy 3. Tall seating gives good view 4. ABS & Airbags 5. Power windows 6. I love the looks too Cons: 1. I hav done about 100kms but I get a pathetic 8.5 ltrs/km in city condition. Its lower than a Accord I had in the past. They claim 20 km/Ltr which is far from truth. 2. Defogger is basic and is lacking in rear 3. On ascent the gears are not so stable. It tends to lose flyover while climbing a flyover. I went for it due to so many features at sub 6lac price tag. The fuel economy is a shocker.