Introduction: Lip prints are known as normal wrinkles and grooves present in the zone of transition of lip between the inner labial mucosa and outer skin. Cheiloscopy is a forensic investigation method that deals with identification of the lip prints of humans based on their grooves present . The aim of the study is to analyse the predominant lip print pattern and ABO blood group among females in chennai population and to analyse the correlation between the lip patterns and blood group

Lip prints, blood group, female, chennai population, forensic odontology,innovative technology, novel method