A total of 26 nasal swab samples were collected from dogs with gastroenteritis and respiratory tract infections in and around Chennai, India during 2019-20. All the samples were subjected to PCR using common primers for rapid diagnosis and differentiation of CAV1 and CAV2. Only one sample produced an amplicon of 1030 bp indicating the presence of CAV2 which was confirmed by further sequencing. The analysis of the sequence revealed 100 per cent identity with other CAV type 2 isolates from Brazilian, Canadian and USA strains and 95.9 per cent identity with other Indian CAV2 strains. The phylogenetic analysis of E3 gene reveal two distinct clusters (Asian and America-Europe subgroup) in which our strain (ABT/MVC/CAV2/001) grouped with CAV2 of America-Europe subgroup instead of Asian continent subgroup.This study confirms a novel CAV2 strain using molecular techniques which are genetically distinct in nature from other Indian CAV2 strains that is currently circulating in India.