1. On May ………………………….. 1998, India carried out series of nuclear tests at Pokhran. (A) 7th and 8th May (B) 21st & 23rd May (C) 11th & 13th May (D) 9th & 11th May 2. Which of the following countries had built the ‘‘Barlev line linear defence’’ during the Arab-Israel war of 1973 ? (A)