the Trustees appointed by the Nizam of Hyderabad by a Trust.deed executed by him on June 14, 1954. On March 2, 1959, respondent No. 1 who is the Director of Endowments and Joint Secretary, Board R.evenue, served a notice on the appellants calling upon them inter alia, to register the said Trust under the Hyderabad Endowment Regulation, 1348.F (1939) and to render accounts of the same from the date of its inception to the date of the notice within a week. The appellants disputed the authority of respondent No. 1 to issue the said notice and urged that the trust was not governed by the said Regulation. Thereupon, the first respondent issued an order on March 23, 1959, and in pursuance of it, sea.led the Pay Office of the said Trust. Subsequently, on March 25, 1959, the said seal was removed in pursuance of the order issued by the second respondent, the Government of Andhra Pradesh. The appellants then were called upon to produce their books of accounts in order that the first respondent may scrutinise them and ascertain all the relevant facts in respect of the Trust as required by Rule 8 of the Rules framed under the said Regulation. The appellants were also directed not to operate upon the banks with which the moneys of the Trust were deposited and not to spend any sum on the objects of the Trust until further orders.