A member of Border Guard Bangladesh (BGB) was killed near Shishu Mela of Shyamoli area as a garbage truck of Dhaka City Corporation knocked him down while he was crossing road on Friday morning, police said.The deceased was identified as Abu Taher, 28, a Nayek of BGB.Sub-Inspector Iqbal Hossain, who took the body to Dhaka Medical College and Hospital (DMCH), said Abu Taher, hailed from Saturia of Manikganj, died on the spot.A case was filed with Mohammadpur Police Station in this connection.