BJP leader Amit Malviya has criticised Congress' 'Gayab' poster over the Pahalgam terror attack, claiming it's a "dog whistle" aimed at Congress' Muslim vote bank and a "veiled incitement" against PM Narendra Modi. "Congress leaves little doubt with its use of 'Sar Tan Se Juda' imagery...[However], proverbially speaking, if anyone's neck has been slashed, it's the Congress," Malviya said.