Eyewitnesses said, Rinku returned home at around 9:30 pm on his motorbike, when the assailants who were waiting for him, fired and killed him on the spot.
Hearing gunshots, his father Om Prakash and mother Shanti Devi, both hailing from UP, came out, and the assailants shot the eldery couple.
The assailants then tried to target Rink's younger brother Tinku, who hid himself inside the house.
The assailants nonchalantly fired in the air and escaped in their vehicle.
