I purchased Prestige Electric cooker but after 5months of purchase its not work and it was spark from its back side I given for service to the Prestige authorized service center . They return me after one week. they said we solved the problem completely and its works good.But its works only one month again it was not work its got the same problem . now it is in service center, i am fed up, my work is not rowed house to service center and service center to house, i am very proud about your product But now I am fed up.