The calorimetric measurements have been made in glassy Se and glassy Se98M2 (M = In, Sb and Sn) alloys using non-isothermal DSC Technique. The effects of In, Sb and Sn additives on the glass transition and crystallization kinetics of glassy Se have been studied. From the heating rate dependence of glass transition temperature T-g and crystallization temperature T-c, different kinetic parameters of glass transition and crystallization have been evaluated. (c) 2012 Elsevier B.V. All rights reserved.