Malai is a Hindi word that refers to the creamy layer that forms on top of milk when it is boiled and left to cool. Some of the synonyms for this word include milk cream, clotted cream, and whipped cream. In Tamil Nadu, it is known as palada. In Bengali, it is referred to as malaikari, while in the north, it is also commonly called cream. Malai is an essential ingredient in many Indian desserts, including rasgullas, rasmalai, and kulfi. It is also used in curries, as it adds a rich texture and flavor to the dish. Overall, malai is a versatile ingredient that is a must-have in any Indian kitchen.