Vishal Mega Mart — I am complaining about the customer service behaviour

I would like to express my disappointment with your unsatisfactory level of service. I have expected much more from a prestigious and reputed company of your standard but it all let down with the poor and bad customer service I received from the tandem company. I have purchased an LP Gas Stove 3-Burner Glass top but it stops working within 2 and a half and months and when I gave a complaint about this they did not give any type of response in 15 days. When I call Mr Satyendra Singh Raghav one of an employee of tandem customer service he was so much rude in his behaviour and he did not even respond to our complaint. rather he cut the phone call without listening to our complaint and disconnect the call by saying that ''thik karna he to karo, warna bhad me jayo''. He's behaviour is not friendly at all and taks very rudly. So, herby i am not satisfied with the tandem customer service as the service is very much poor and worst.