I recently happened to purchase a split AC at Bajaj Electronics Showroom at Hyderabad. Their after sales service is pathetic. The most disturbing act is that the showroom people do not even entertain customer calls. They just lift it for a second and cut it off. I believe they will soon break the world records for slamming customer calls on their face.
The showroom guys appear good only at the time of selling. The moment you got your invoice generated, your patience will be tested to its heights. It is advisable to find some other service provider who gives better customer service.