P105 ORACLE 105 Sun 1 Jan ITV 0021:10   ASIA SUMMIT TACKLES  DRUGS, POVERTY South Asia leaders ended their annual sullht with a vow to fight the drug trade and a plan to improve the lives of the poor by the year 2,000. Members of the South Asian Association for Regional Co-operation also called on nations to spend less on weapons and more on develo0lfnt. Private talks between Indian Premier Rajiv Gandhi and Pakistan Prime Minister Benazir Bhutto overshadowed the Islamabad sullht. They agreed to sign an accord banning attacks on each other's nuclear plants. DOES YOUR FLAT ROOF LEAK? See 00 3 Next Story Newsfile Sport TV Guide