This is where Ranveer’s acting peaks.
Jaskirat is drunk, emotionally exhausted, grieving and shattered yet he still puts on an act of rage to kill Aalam in front of everyone while breaking inside.
He then ensures that both his brother in law and his best friend receive a respectful cremation as per hindu/sikh traditions while deceiving everyone into believing they are being burned as kafirs.
So many layers of emotion executed with frightening ease. Pure brilliance.