In our Home appliacnes Pressure cooker is one of the main needed item.I bought it.Because it is a branded item.I bought it since two years ago.In the earleier days the pressure cooker runs very faster than any other companmy cooker.But after passing some months, he strength of this cooker was reduced and the validity aslso reduced.After 6months of usage the cooking time for the meat and vegetables are taking upto 1hour.Initially it tkaes the just 30minuts to cook the required food.Our work is to just put the food item inside it and keep it on the gas or electric stove.The source is our wish.Whatever the source for the energy the cooking time never changes.It is same for all kinds of sources.I always refer prestige cooker for those whon uses it just lesser validfity of the cooker.But I dont want to refer it who need higher life validity.I liked it in the earlier prestige cookers, but I dont like the newer version of pressure cookers.It takes lot of time to cook the non veg items.For vegetarian itwems also it is not sufficient.It is a insufficient pressure cooker.I likes ganga pressaure which was easily useful for atleast 3 to 5years.But with in 2 or 3years prestige pressure cooker will be definitely damaged and repaired.Ganga is never got any kinds of repairs in those time.