Varun Pattnaik@v_pattnaik2010Systems Engineer at TCSIndiaFollow BadgesProblem SolvingCPPJavaPythonDays of CodeDays of JSSql CertificationsCertificate: SQL (Basic)VerifiedskillWork Experiencev_pattnaik2010 has not updated employment details yet.Educationv_pattnaik2010 has not updated education details yet.