Ans is: - " NO ONE"
gone for Japanese brand HITACHI thought there sevice might be of world class .but forgot that workers are indian after all so .how can they provide better service.? they came for my first free service & broke the from grill & now they want me to pay for the same .hehehe
its all happen in India .so is the case with voltas wit my friend.
No Brand have there own service center & thats the problem,