BNP and Jamaat-e-Islami are involved in the recent killings of two foreigners in Bangladesh, Prime Minister Sheikh Hasina told the press on Sunday.The Prime Minister made the comment while addressing the media about the outcome of her visit to the USA to attend the 70th session of the United Nations General Assembly.“Such types of incidents are being carried out aiming at making our achievements questionable,” she said while briefing media. “Our intelligence wings are investigating into the matter. You see, they (killers) will be brought to book and to be tried too”, she added.Answering to a query of daily Samakal`s Editor Golam Sarwar about the killings, Hasina said: “Both the murders have been committed in the same manner.“There is obviously a reason behind it and I am sure BNP, Jamaat and the razakars have involvement in the murders.”She termed the killings as a reaction to the trial of the war criminals.