To Save Time and Money both you need to be a Multitasker. Stainless Steel QSEC Induction Base Multi Kadhai is a True Multi Tasker in Real Sense. The food grade stainless steel used in designing this set is non-magnetic and offers durability along with long life. You can use any 2 Plate s at a time depending upon your requirement. 1 Kadhai with Steel Lid 2 Idli Plates 2 Dhokla Plates and 1 Patra/Momo Plate. Induction Base This Multi Kadhai has Energy efficient & Induction compatible Sandwich base. This Base consists of durable stainless steel encapsulating an aluminium core. So basically it is Steel Aluminium Steel. The Induction Base Promotes Even Heating and Fast Cooking and saves fuel up to 35% also saves electricity Time and Money. Avoid Dry or empty heating as it may damage the Base.