Amarinder said the attack on Gen Brar "is highly condemnable and those guilty of it must be brought to book".
He blamed Chief Minister Parkash Singh Badal for "creating such a situation, by establishing memorials like on Operation Bluestar, which do not allow the old wounds to heal".
"All his life he (Badal) has indulged in just one thing to provoke people and inflame passions while hiding himself...," he alleged.