[Resolved]  BPL Washing machine — spin motor not working

I had replaced a new spin motor in the month of february this year.4 months i was not in town and its been almost 4 weeks since my spin motor has got spoilt and i have complained regarding it .Its been more than three weeks since i have complained but they fail to response.Iwas told to again put a new motor i did comply still they are not attending.What is the guaurntee,if it gets spoiled again within few months