1) The document discusses used BMW cars in Gurgaon and how they provide affordability with durability.
2) It notes that through Audi Approved Plus' 110+ checkpoint process and 2-year warranty, used luxury cars can be as reliable as new ones.
3) The upwardly mobile middle class in India is increasingly turning to affordable used luxury cars from brands like BMW and Audi, which cost nearly half as much as new models.