Two political rivals in the northern Indian state of Uttar Pradesh will form a alliance in a bid to defeat Prime Minister Narendra Modi's Bharatiya Janata Party (BJP) in national election scheduled for May, leaders of the parties said.
The Samajwadi Party (SP) and the Bahujan Samaj Party (BSP), both of whom command large support bases among Uttar Pradesh state's working class and are led by former chief ministers, will contest the election as a team, they said.
Uttar Pradesh is India's most populous state and accounts for about a sixth of all members of the parliament. Barring a couple of exceptions

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