Unfortunately, the immigration authorities would not allow you to travel abroad on the basis of the documents you mentioned to possess.
The immigration authorities would insist on the orders from the originator of the LOC, i.e., the authorities issued the LOC,.after confirmation from the concerned authorities vide the communication containing the orders they may let you travel even if you are having a copy of the court order removing the LOC.
If the LOC had been issued by any authority, then it is that same authority which has to issue orders lifting/ cancelling the LOC
Until the competent authority is passing an order to cancel/revoke or lifting the LOC pending against you, the immigration department may not accept the documents that you may produce before them for travelling abroad.