Can we move an application just to inform the High Court

My mother jointly owns an agricultural land alongwith her brother. This land was self-acquired by father of my mother. And since then it has passed on undivided to future generations. It is a vacant land and hasn't been partitioned or possessed by any party so far. Further my mother's father is no longer alive. Now grandson of my mother's brother has filed a partition suit against his father (alive), grandfather (alive) and my mother claiming that this is an ancestral land and he is entitled to his share. That suit has reached delhi high court and in 2014 court gave an order that the defendants can't sell any property before informing the court. The order is as following: "Counsel for the defendants submits that the defendants have no intention of selling the suit properties. In case the subject properties are to be sold, the court will be informed in advance. This arrangement will continue till the application [I.A. under Order 39 Rules 1 and 2 CPC] is considered" Now we want to sell our undivided share in the agricultural land and we want to comply with above order of the court in order to avoid the risk of contempt of court. The next scheduled date of hearing for the case is on 6 Aug 2019. But we don't want to wait that long as we have a buyer with good purchase offer at the moment. Can we move an application just to inform the court of our intention to sell our undivided share? We are not asking for any relief/permission from the court - so someone told us that such an application for purely informing the court (without seeking any relief) isn't possible. We don't want to ask for permission of the court because the court order doesn't require us to do so and we can get caught in legal delay till the permission is granted. If such an application is possible can we move it as an urgent application (that gets heard the same day)? If not, how else can we inform the court without explicitly asking for permission.