The descent of working class movements that began with neoliberal globalization is nearing completion. However, the ascent is yet to begin. This period is witnessing novel forms of organization and resistance. For students, activists and academics, it is imperative to understand changes in the modus operandi of capital since the 1970s to explain the crisis of conventional trade unionism, as well as the spontaneous outbursts of creativity in movements of informal workers in recent times. Delhi has been a centre of such innovative experiments. In the Valley of Historical Time attempts to understand these new forms and strategies and possibilities of resurgence of working class movements.