4.  In a dispute between the applicant and the domestic pension authorities, on 18 February 2011 the Kryviy Rih Dovgyntsivskyy District Court ruled in his favour, ordering an increase of his pension based on the rise in the average wages in the country since his retirement. The court sat in camera. 5.  On 3 November 2011 the first-instance court amended the judgment at the applicant’s request, indicating that it was enforceable immediately. In doing so, the court referred to the provision of the Code of Administrative Justice governing abridged procedure (see paragraph 11 below). 6.  The defendant pension authority appealed to the Dnipropetrovsk Administrative Court of Appeal (“the Court of Appeal”). 7.  On 23 November 2011 the first-instance court informed the applicant that an appeal had been lodged in his case. On 29 February 2012 he wrote to the Court of Appeal, requesting to be informed about the date of the hearing of his case. According to him, he received no response and no further information about the proceedings until 22 February 2013 when he received the Court of Appeal’s final decision, dated 26 June 2012, quashing the first-instance court’s judgment. 8.  It can be seen from the material before the Court that the applicant’s domestic case file contains copies of the ruling of the Court of Appeal’s judge (date illegible) opening appeal proceedings in his case and a notification letter dated February 2012 from the court clerk informing him of the upcoming examination of his case in camera on 26 June 2012 and stating that the judge’s ruling and a copy of the appeal were enclosed with the letter. The Government alleged that the above documents had been sent to the applicant, while the applicant alleged that they had not. The file does not contain any postal documents or registers of sent correspondence showing that the above documents had been sent or delivered to the applicant. 9.  On 26 June 2012 the Court of Appeal, in a final decision not amenable to appeal, quashed the first-instance court’s judgment, dismissing the applicant’s claim for a pension increase and holding that the domestic law did not require the pensions to be increased in case of rise in the average wages in the country following retirement. The court sat in camera.