Should he follow the local people with regard to starting and ending the fast?
Question

                The sighting of the moon in my country was delayed by two days, and there is a group of people who follow the general sighting and fast with Saudi and other neighbouring lands. I started to follow this group this year and I fasted one day before my country. Do I have to make up the fast, knowing that the sighting here was proved after that? Should I break the fast with my country or when the moon is sighted anywhere?.
Praise be to Allah.
    In the answer to question no. 
    12660 we stated that if the 
    Muslim is in a Muslim country that relies on sighting of the moon to mark 
    the beginning and end of the month, then he must follow that country, and it 
    is not permissible for him to differ from it in starting and ending the 
    fast. 

    The Prophet  (peace and blessings of Allaah be upon him) 
    said: “The fast is the day when you fast, breaking the fast is the day when 
    you break the fast, and sacrifice is the day when you offer the sacrifice.” 
    Narrated by Abu Dawood (2324) and al-Tirmidhi (697); classed as saheeh by 
    al-Albaani in Saheeh al-Tirmidhi.

    The imams differed with regard to the question of whether, if 
    the moon is sighted in one place, all the Muslims are obliged to fast, or 
    are only the nearby countries obliged to fast and not the distant countries, 
    or are those whose sighting coincides with that sighting obliged to fast, 
    and not those whose sighting did not coincide with it? There are several 
    opinions.

    The Muslim should follow the scholars of his own country in 
    whichever of these views they believe to be more correct, based on the 
    evidence that they have available, and he should not start or end the fast 
    on his own. 

    We have quoted the statement of the Council of Senior 
    Scholars on this issue in the answer to question no. 
    50487, in which they 
    said: 

    … the members of the Council of Senior Scholars think that 
    matters should be left as they are and that this subject should not be 
    stirred up. Each Islamic state should have the right to choose whichever 
    opinion it wishes, based on the suggestions of its own scholars, because 
    each view has its evidence and proofs. 

    Please read this statement in full, because it is important. 

    Based on this, you should follow your country which relies on 
    the sighting of the moon to establish the beginning and end of the month and 
    the beginning and end of the fast. If you do that, you will have done well 
    and you are not required to make up the fast. 

    And Allaah knows best.