2012 RAHA, Sibaji (b. 1954) PhD, Former Director, Bose Instt., Raja Ramanna Fellow (DAE), Bose Institute (Unified Academic Campus), EN-80, Sector V, Salt Lake, Kolkata – 700091; Res. Apt.101,PJR Countrywalk Apts., 2975, Buderhat Nayabad Road, Panchasayar, Kolkata – 700094; Tel: (033) 25693131(O), 09903953472, 09432649834, 09830150222(M); Fax: 25693127; Email: ; ; Sp. High Energy Physics/Astrophysics/Atmospheric Physics.