Proma roy@promaroy20Follow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencepromaroy20 has not updated employment details yet.EducationNIT, DurgapurLinksLinkedinhttp://www.linkedin.com/in/proma-roy-632374196 Skillspromaroy20 has not updated skills details yet.