They have started targeting her after last week WKV. In that episode, the COTW told Rashami that even Mahira is getting more screentime than her. So, Mahira has become over confident now. Paras and Mahira think that Rashami is irrelevant now and they don't need her anymore, that's why they distanced themselves from her and joined Team Shukla. They were with Rashami because of her vote bank/popularity and because of last week's WKV, unka lagta hai ki Rashami ko audience pasand nahi kar rahi hogi. Vishal thinks he can get in good books of Shukla by targeting Rashami. Shehnaaz toh hai velli, uska kaam hi yahi hai dusro ko target karna aur taunt maarna.