Freebies are powering election victories in India, but can its states afford them?

Over the years, handouts have taken different forms in the hotly contested political landscape of the world's largest democracy. Voters have been lured with everything from television sets to bicycles and sometimes even gold ornaments - blurring the fine line between welfare economics and pre-poll populism.

In recent years, cash transfers, especially directed towards women, have become a popular election-winning strategy for political parties of all stripes.

A sweeping victory last week in the eastern state of Bihar - India's poorest state - for an alliance led by Prime Minister Narendra Modi is being credited in part to a 10,000 rupee ($112; £85.18) cash handout to the state's women. A record number of women turned out to vote in the election.

Similar women-oriented financial support schemes were launched by Modi's party in other states like Maharashtra ahead of polls last year. Opposition parties have also promised similar schemes in some states ahead of elections.