NEW DELHI, May 7 ? Taking umbrage at the inordinate delay in solving the infiltration problem suffered by Assam, speakers today suggested that the Centre should be put on notice on the issue and All Assam Students Union (AASU) should seriously consider reviving the anti-foreigners agitation. A two-day national seminar on ?Infiltration of Illegal Foreigners in Assam and IMDT Act and Flood, Erosion and Economy of Assam? organized by AASU today saw former Primer Minister, HD Deve Gowda, Minister of State for Home Affairs, ID Swami, eminent journalist Kuldip Nayar besides several MPs belonging to...