Hi Guys,.

Thanks everybody for valuable advices and help on. tomorrow i am going to tow it home,The heater gauge problem was there for few months,but i am pretty sure car didn't over heated and no even single drop of coolant from the radiator also, if that was the case i would have melted my engine,because of long distance traveling, cleaned the radiator also done last time,i saw the water drop before weeks time only, i think on that day the gasket would have blown ,

Thanks
Regards
Sumith