Given a chance, I would return it, Deafening Cabin Sound Kills everything good - Look, Mileage, Power

Buying experience: It was kind of ok ok, had to make at least one extra visit, Test Drive length is not sufficient, Salesperson tried tricking the cabin sound by increasing car audio.
Riding experience: DEAFENING CABIN SOUND: Car has got spacious interiors, comfortable seats but what RUINS everything is the DEAFENING Cabin Sound of Road Noise (it's so much loud that you can feel the road being inside card), Engine Sound (I compared it with i20 diesel and Dzire Diesel, its worst). I complained about it during the first service but was told that this is normal (which certainly is not). On normal inspection, I found that this car has NOTHING on the name of noise insulation, it like outer metal sheet has been simply covered with plastic inside without any noise / heat insulation. NOT SO SMOOTH GEAR: Gears are not smooth while changing at certain combinations, sometimes I have found it harder than my Alto 800. Clutch pedal is stiff too.
Details about looks, performance etc: It was the look of the car which attracted me first and if I will choose it again if I have to choose with look as the only criteria. On the performance part, the engine is powerful as rated. It can chase down any other car on the road. Best in Mileage: I was able to get 27+km / Ltr (as displayed on the panel) on highways, while 13+ in the worst of city traffic roads with AC on.
Servicing and maintenance: Have experienced only first service, which was not good, feels like none of the reported problem they actually looked into as I did not find one visible problem fixed which I had to get fixed after my arrival to get the car.
Pros and Cons: Actually, one CONS: Deafening Cabin Noise (Road and Engine) kills all other PROS: Look, Mileage, Power.