Cars Q&A

Hai i want to buy a diesel car.My commutation is 50 km perday.My budget is around 6.5 lakhs max. Can you sujjest me a good diesel car which is low on maintainance and high on milage and resale value. I am at bangalore and while giving answer please consider the onroad price of bangalore and suggest me. This is my first diesel car earlier to this i had a santri and i have sold it recently.I want a car where in 5 people incuding the driver can seated comfortably and all are more then 5.5 feet taller.