Last week, ahead of a round of bypolls, Karnataka witnessed a rare display of warm civility between old foes H.D. Deve Gowda and Siddaramaiah. The two veteran politicians, who fell out over a decade ago, sat together at a press conference, contemplating a way forward. Their immediate concern, of course, was to plan a strategy for the ruling Janata Dal (Secular)-Congress coalition aimed at the impending five by-elections on November 3.