The problem is that car starts with the rpm as low as 200. But the car does not shut off even at this rpm. I have to press accelerator to boost the rpms.Once car gets goind, there is no fluctuation or dropping of rpm on idle. The problem happens whether the car is hot or cold. The idle RPM setting is 1000.
Also in the morning car starts with a long self. Once started it autochoke starts. Most of the times it starts with 1000 rpm and slowly rises to 1500 and sometimes it start with 1500 rpm and swiftly rises to 2000. Once it get warm, rpm drops to 1000 (idle setting) and stablizes.
What could be the reason of low rpm on startup.