The actresses seem to have let bygones be bygones. Remember Kangs was upset during the making of her film Shootout in Wadala when PC (who only did an item number in the film) was given more prominence than her.
PC and Kangs, who acted together in Fashion, had got along well then. Over the years, however, they drifted apart. Looks like the promotions of their upcoming film have made the two put any speculation about a cold war between them to rest at least for the photographers!