Hi, I brought a Gas stove in Prestage smart kitchen Athreyaa’s, Trichy road, Coimbatore on 7/06/2014. But with in 3 months it starts giving a trouble and started servicing by them. The technician( The person who came for service is not a technician, they are a normal gas stove cleaning person) came more than 3 times and cleaned the stove and tried to rectify, but still they are not able to find the solution.