The first principle: The worship that is done on a very weak, false and fake hadith is considered to be a bidat in the Shari'ah. It is a very important policy to stop bidat. Because worship is completely based on revelation. No rule of the Shari'ah or any worship is accepted without the valid proof of the Shari'ah. False or false hadith is not basically a hadith. Therefore, it is not possible to become a part of the Shari'ah or any other provision that is included in such a tradition, and accordingly it is considered as a bidat. There is no law of the Shari'ah in this regard as it is in the case of a very weak Hadith.
Examples: It is considered as the bidah of the first Jumu'ah in the month of Rajab or the special prayer of Mirza Raja in the 27th Rajab. Likewise, 100 rak'ah prayers, which are also called as Salatu ragaaib, are also considered as 'bidat' in the night of Shabbat or Shabbirat in Nisfaq. Because the Hadith regarding its merits is fake.