The anti-smuggling drive was carried out early Wednesday, says BGB Public Relations Officer Mohosin Reza.
However, the drug paddlers managed to flee the spot sensing the presence of the border guard personnel.
He said a team from 17 BGB set a temporary check post in Jolpaitoli area around 12:30am and chased several drug smugglers who fled the spot leaving a packet wrapped with polythene tape.
Later, the BGB patrol team found 1,000 pieces of yaba tablets worth Tk3 lakh. The drugs was handed over to the battalion headquarters.