Abstract: Obesity is a nutritional disorder spanning all ages and is one of the most severe problems of the 21st century. The current study was conducted to understand and analyze obesity, factors influenced by obesity [like body mass index (BMI), body fat percent (B.F %), blood pressure (B.P), fasting glucose, fasting insulin & lipid profile] and the role of environment & genetics in causing obesity using pedigree analysis and bio statistical methods on a study population.