dani bro check light comes due due to malfunction of electronic control unit ecu there are man sensors in the car koi bhi kharab ho sakta hay plugs ki wires bhi kharab ho sakti hain ya sensor ki wire pani ki wajah say kharab reading dey rahi ho.so kisi good eletrician ko check kerwa lain.aur aap battery kiun nahin change ker rahay shaid battery ki wajah say hi checklite show ho rahi hay.plz change the battery.
It's called the Nano, for its high technology and small size. It's cute, compact, and contemporary. It's a complete four-door car with a 623-cc gas engine, gets 50 miles to the gallon, and seats up to five. It meets domestic emissions norms and will soon comply with European standards. It's 8% smaller in outer length than its closest rival, Suzuki's Maruti 800, but has 21% more volume inside. And at $2,500 before taxes (value-added taxes increase the price by about $300), it is the most inexpensive car in the world. Starting this fall, the Nano will roll off the assembly lines at a Tata Motors (TTM) plant in Singur, Bengal, and navigate India's potholed roads


THIS IS THE WORLD CHEAPEST CAR