Preetam Kumar Sur@preetam88Follow BadgesProblem SolvingDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencepreetam88 has not updated employment details yet.EducationJadavpur University, KolkataLinkspreetam88 has not updated links details yet. Skillspreetam88 has not updated skills details yet.