I brought this cooker 2 year back. Last week it stopped working and there is some shortage due to IGBT break down. I have given it for service in Prestige authorized service center. When I went there I found lot of people having similar issues with their induction cook-top.
Replacement of IGBT cost 450 Rs and replacement of power board cost 1100 Rs as per service center. Prestige induction cook-top is not good product.
I would suggest everyone to buy Philips Induction Cook-top as it is very reliable cook top in terms of quality and service.