West Bengal chief minister Mamata Banerjee on Wednesday night screamed at her security guards in public for late arrival of her car while returning from Kolkata Book Fair.

Banerjee had gone to the Kolkata Book Fair and she shouted at her security saying, "Apnakay chabkano uchit" (you should be whipped)," reports said.

Mamata, who entered the Fair complex from gate no 4 and exited from gate no 1, screamed at the guards as the car, which was to carry her back, was late in reaching the spot.