Sonepat, Apr 12: Ssecurity in and around Anand Mai Guru Maa Ashram near here has been beefed up for the proposed visit of Deputy Prime Minister L K Advani tomorrow. A rehearsal of the security drill was held at the ashram, located on GT road near Teha village, yesterday, in which top officials of the civil and police administration participated. A helipad been constructed on the premises of a school here to enable the helicopter carrying Advani to land. Bureau Report