It is commonly said that if anyone will die during Ramadan or at the day of Friday then he will go in Jannah without any questioning.
Advocate Faiz Syed explained that there is not hadith which says this. Regarding Ramadan a hadith mentions that the doors of paradise of open and the doors of hell are closed, but this is because doing good deeds in Ramadan is easy and doing evil is hard.
Regarding Friday Prophet (Pbuh) said: “There is no Muslim who dies during the day of Friday or the night of Friday but Allaah will protect him from the trial of the grave.” (This is Narrated in al-Tirmidhi)
But Advocate Faiz Syed explained that this only protects the dead in grave and does not guarantees Jannah.