NEW DELHI (Reuters) - Trailing in opinion polls and stunned by the rise of opposition leader Narendra Modi, India's ruling Congress party is limping into a clutch of state elections, underlining the struggle it may face to retain power when the nation votes next year.
Surveys last week showed that Modi's Hindu nationalist Bharatiya Janata Party (BJP) could win as many as four of the five states going to the polls over the coming month.
Opinion polls are notoriously unreliable in India, however.