Ranu Sinha@ranu3738Follow BadgesProblem SolvingCPP Certificationsranu3738 has not earned any certificates yet. Work Experienceranu3738 has not updated employment details yet.EducationInstitute of Engineering & Management, KolkataLinksLinkedinhttps://www.linkedin.com/in/ranu39/ Skillsranu3738 has not updated skills details yet.