Arun R Krishnan@arun_krshnanIndiaFollow BadgesSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: SQL (Advanced)VerifiedskillWork Experiencearun_krshnan has not updated employment details yet.Educationarun_krshnan has not updated education details yet.