The available polyproteins (RdRp region) and glycoprotein sequences were retrieved from Genbank, NCBI . These sequences were translated to amino acid sequences using sorted six frame translation with Bioedit . Multiple sequence alignment of the translated protein sequences was performed and phylogenetic tree was constructed using Mega-X . The alignment shows that amongst the seven polyproteins, five sequences were identical being from the same isolate and two other sequences of the other isolate are identical. Similar analysis of the seven glycoproteins was done, all the seven glycoprotein sequences were found to be identical. Therefore, further analysis was carried out for three sequences.