The criticism of the US microblogging giant by the Congress party comes as Twitter is trying to address concerns raised by Prime Minister Narendra Modi's government over compliance issues
With 368,147 new cases over the past 24 hours, India's total infections stand at 19.93 million, while total fatalities rose by 3,417 to 218,959, according to health ministry data.
Biden said Monday that the United States would also ship overseas up to 60 million AstraZeneca vaccine doses that have already been manufactured, but it remained unclear how many would go to India.
A total of 201,187 people have now died, 3,293 of them in the past day, according to health ministry data, although many experts suspect that the true toll is higher.
Foreign ministry spokesman Arindam Bagchi tweeted photos of the equipment being unloaded from a German Lufthansa aircraft in New Delhi, calling it "international cooperation at work".
Hong Kong late on Sunday said the Asian financial hub will suspend flights from India, Pakistan and the Philippines from April 20 for two weeks due to imported infections.