The tension between the US and China is escalating over the coronavirus pandemic, with America accusing Beijing of not divulging timely information about the disease and demanding a probe into the origins of the virus.
However, China has rejected all US allegations of a cover up regarding the COVID-19 outbreak.
German Chancellor Angela Merkel's office said on Saturday that she would not attend the summit unless the course of the coronavirus spread had changed by then.
According to the Johns Hopkins University data, the COVID-19 has infected over 6 million people and claimed more than 369,000 lives worldwide.
The US is the worst-hit country in the world with more than 1.7 million confirmed COVID-19 cases and over 103,000 deaths.
G7 is the group of top seven developed economies. These include the US, United Kingdom, France, Germany, Italy, Japan and Canada. Heads of States of these countries meet annually on international economic and monetary issues.
The US currently holds the annual presidency of G7 countries. In view of the coronavirus pandemic, there were talks of the summit being held virtually. However, Trump had been suggesting that it be held in person.
During the summit, the G7 president normally invites heads of states of one or two countries to attend the meeting as a special invitee. Last year, French President Emanuel Macron had invited Prime Minister Narendra Modi to the G7 Summit.
Trump talking about inviting India to the next G7 Summit is reflective of the growing international stature of the country.
25 US cities under curfew; one shot dead, hundreds arrested