To the biggest elections in the world now, in India, where opposition parties say the government is using arrests and detentions to stop them campaigning – calling it a “nail in the coffin of free and fair elections”.
This week police issued a summons to a Congress Party chief minister over allegations his staff doctored a video of the interior minister.
Meanwhile, there are reports a prominent opposition figure – Delhi’s Chief Minister Arvind Kejriwal – might be released on bail, weeks after he was imprisoned over – as yet unproven – corruption allegations. Ria Chatterjee has more from India’s capital, New Delhi.