Kaff Appliances India — Chimney Repair of Chimney Motor

I have contacted Kaff Chimney repair service multiple times in the last few months. The service engineers call me and promise they will come but never pick the phone. One such number is [protected]. I have called Regional Sales Sivarama Krishna [protected]. He promises something will be done. I had registered complaint on their call center number [protected]. they said service engineer will attend in 24 to 48 hours.