Dr. Ranveer kumar 
                                 (CONVENER- 8th NCSSI-2009)
                                 Department of Physics
                                 Dr. Harisingh Gour University, Sagar 470003(M.P.) India
                                 Phone No. 07582-265459(o), 265165(o), 261612(R)
                                 Mobile:  9425635731
                                 Email:    [email protected], [email protected]
                           

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                                 Mr. Anji Reddy Polu
                                            (Research Scholar)
                                 Department of Physics
                                 Dr. Harisingh Gour University, Sagar 470003(M.P.) India
                                 Mobile:  +91-9202272294, +91-9617176909
                                 Email:    [email protected]