vishnu

The final months of the Rao-led government in the spring of 1996 were marred by several major political corruption scandals, which contributed to the worst electoral performance by the Congress Party in its history. The Hindu-nationalist Bharatiya Janata Party (BJP) emerged from the May 1996 national elections as the single-largest party in the Lok Sabha but without enough strength to prove a majority on the floor of that Parliament. Under Prime Minister Atal Bihari Vajpayee, the BJP coalition lasted in power 13 days. With all political parties wishing to avoid another round of elections, a 14-party coalition led by the Janata Dal emerged to form a government known as the United Front, under the former Chief Minister of Karnataka, H.D. Deve Gowda. His government lasted less than a year, as the leader of the Congress Party withdrew his support in March 1997. Inder Kumar Gujral replaced Deve Gowda as the consensus choice for Prime Minister of a 16-party United Front coalition.
In November 1997, the Congress Party in India again withdrew support for the United Front. New elections in February 1998 brought the BJP the largest number of seats in Parliament--182--but fell far short of a majority. On March 20, 1998, the President inaugurated a BJP-led coalition government with Vajpayee again serving as Prime Minister. On May 11 and 13, 1998, this government conducted a series of underground nuclear tests forcing U.S. President to impose economic sanctions on India pursuant to the 1994 Nuclear Proliferation Prevention Act.
In April 1999, the BJP-led coalition government fell apart, leading to fresh elections in September. The NationalAlliance-a new coalition led by the BJP-gained a majority to form the government with Vajpayee as Prime Minister in October 1999.