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DR. DEBASISH CHATTOPADHYAY, M.Sc.(Nuclear Physics), B.Ed. Ph.D (Physics: Network Security) Ex-Researcher, COMPASS Experiment (NA-58), CERN, Geneva, Switzlerland Member, Community of Academy, Cairo, Egypt CCRT (New Delhi) trained |
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GROUP D
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PARA TEACHER
PARA TEACHER
PARA TEACHER
PARA TEACHER
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