With just a month to go before the Bangladesh Parliamentary elections, security has been tightened along the 856-km-long international border in Tripura to prevent anti-national elements from sneaking into Indian territory, a top Border Security Force official said on Friday.The election in the neighbouring country is scheduled to be held on December 30.At a press meet here on the eve of the Raising Day, BSF Inspector-General Hemant Kumar Lohia said the guarding forces on both sides of the border have been put on alert in view of the polls.
