China has noticed the recent surge of COVID-19 cases in India and is willing to provide necessary support to help India control the recent outbreak, Chinese Foreign Ministry spokesperson Wang Wenbin said on Thursday. 

India marked a grim milestone in the COVID-19 pandemic on Thursday, reporting 314,835 new daily cases, the highest one-day tally anywhere, as its second wave and similar surges elsewhere raised new fears about the ability of health services to cope with the situation.

Hospitals across northern and western India including the capital, New Delhi, have issued notices saying they have only a few hours of medical oxygen required to keep COVID-19 patients alive.

More than two-thirds of hospitals had no vacant beds, according to the Delhi government's online database, and doctors advised patients to stay at home.

"The situation is very critical," Dr Kirit Gadhvi, president of a medical association in the western city of Ahmedabad, told Reuters.

"Patients are struggling to get beds in COVID-19 hospitals. There is especially acute shortage of oxygen."

Krutika Kuppalli, assistant professor at the Division of Infectious Diseases, Medical University of South Carolina in the United States, said on Twitter the crisis was leading to a collapse of the healthcare system.

The previous record one-day rise in cases was held by the United States, which had 297,430 new cases in one day in January, though its tally has since fallen sharply.

India's total cases are now at 15.93 million, while deaths rose by 2,104 to reach a total of 184,657, according to the latest health ministry data.

(With input from Reuters)