Amid row over L&T Chairman SN Subrahmanyan's 90-hour workweek remark, ex-KKR director Joy Bhattacharjya said, "Those...who started working in 80s and 90s have seen...bosses like SN Subrahmanyan-reasonably competent people who, thanks to the happy accidents of liberalisation...flourished." "They went home late because boys' club in office...was...more satisfying to ego than going home," Joy added.