I recently got my i20 diesel car serviced at Advaith service station in Mahadevapura, Bangalore and it broke down on highway just 4 days later! It was because of bad servicing done leaving some couple of loose bolts and nuts. The car had to be towed for 100 kms and the engine is worthless. The repairs are costing more than Rs.60000. Alas, my i20 originality is gone for a toss! No more Advaith service stations.