The Conference of Presidents in the Greek Parliament on Tuesday decided to suspend all Parliamentary sessions (legislative, Parliamentary control and committees) on Wednesday, Thursday and Friday until Sunday's referendum.

New Democracy (ND) emeritus president Konstantinos Mitsotakis in statements to ANA-MPA said that Greece is not called to decide upon an agreement with Europe on Sunday's referendum, but upon the stay of the country in the eurozone.

The government has sent a new proposal to the institutions accompanied by Prime Minister Alexis Tsipras' letter.

Greece became the first developed country to default to the IMF, an organization of 188 nations that tries to keep the world economy stable.