Skinks are very widely distributed throughout the world. For their many unique characters, this species draws eyes of many scientific work. They are very colourful in their breeding season and are viviparous. For this special character there are many research work are going to know the true nature of the involved genes related to their reproductive behaviour. Being naturally blessed, Assam is a home of many reptiles. A study was planned during 2011-2017 on Mabuya multifasciata in Darrang district of Assam to study the reproductive behaviour and the molecular characterization of genes being involved in it.