A total of 4,000 Ansar members have been deployed in the capital ahead of BNP's rally on Saturday. Md Kamrul Islam, director (Operations) of Ansar VDP, confirmed the matter. Alongside police and Rab the Ansar members were deployed in different parts of the city to avert any untoward incidents centring the rally, he said. Read: AL ready to tackle anarchy: Obaidul Quader