members of the thavazhi assuming such management and administering the properties during the term fixed as and when its turn is due. Conventionally, as a matter of course, handing over and taking of charge in terms of the scheme framed by the court as per the decree passed in the suit, it appears, the senior most member of the thavazhi, when its turn for administration is due, file an application before the execution court and it is given effect to by the orders of the court. Does that practice enable any of the interested parties, members of the thavazhi, to approach the execution court to challenge the competency of the 1st respondent a senior most member of that Thavazhi from assuming charge in accordance with the scheme when the turn of that thavazhi comes for administration of the properties is the question emerging for consideration. If at all the petitioners have got any grievance as to the incompetency of the 1st respondent to take over charge for any reason whatsoever, or any modification of the scheme is warranted, they have to take appropriate steps before the proper forum in accordance with law. Once a scheme is settled in a suit, specifying the terms, it is outside