The violence, which began Friday at the main mosque in the capital Dhaka, spread to several key districts in the South Asian nation of 168 million, leaving five people dead and scores injured.
The massive burst of water tore through the Dhauliganga river valley, destroying everything in its path, videos taken by terrified residents showed.
India as the world's biggest vaccine maker will use its resources "for all humanity" in the battle against coronavirus, Prime Minister Narendra Modi said.
The incident comes after several Twitter accounts of prominent personalities were hacked in July.
Indian Prime Minister Narendra Modi took centre stage Wednesday at a ceremony laying the foundations for a temple at a flashpoint holy site exactly a year after imposing direct rule on Muslim-majority Kashmir - twin triumphs for his Hindu nationalist government.
India, with the world’s longest lockdown, is set to largely lift containment measures in June, except in high-risk zones.
Prime Minister Narendra Modi's government imposed a communications blackout in early August when it stripped the portion of Kashmir it controls - the country's only Muslim-majority region - of its partial autonomy.
Farmers and students joined some of the protests called by 10 trade unions who claim 250 million members between them.
In Modi’s biggest challenge since taking office in 2014, hundreds of thousands have rallied against the law offering citizenship to immigrants from non-Muslim minorities who have fled Afghanistan, Bangladesh and Pakistan.
Three protesters were shot dead on Thursday, taking the death toll to nine in the wave of anger that is emerging as a major challenge to Prime Minister Narendra Modi.
Nationwide opposition to the Citizenship Amendment Act - which offers a path to Indian citizenship for religious minorities from Afghanistan, Bangladesh and Pakistan - has grown since last week, but Prime Minister Narendra Modi’s government appears to have dug in its heels.
On Monday, Indian Prime Minister Narendra Modi's Hindu-nationalist party rushed through a presidential decree to scrap the special status granted to the Indian-ruled part of Kashmir from India's constitution.
India has disputed Kashmir with its neighbour since their independence in 1947. Both control parts of the former Himalayan kingdom, but claim it in its entirety.
Exit polls had pointed to a victory for Prime Minister Narendra Modi and his Hindu nationalist government, but the opposition are clinging to hopes of a win.
About 65% of India's 900 million-strong electorate turned out over the six weeks of voting, the election commission said.
India, however, is also home to 170 million Muslims, the world's second-largest Muslim population, in the Hindu-majority but officially secular nation of 1.3 billion.
In all, 188 million voters are eligible to cast ballots in 117 constituencies during the day across 15 states and federally controlled territories. India’s parliament has 545 members.
The Jallianwala Bagh massacre, as it is known in India, saw British troops fire on thousands of unarmed people in the northern city of Amritsar on the afternoon of 13 April, 1919.
