Jan. 30 : Consecration of the newly built Church & Parish office at Mathirappilly

Feb. 11 : Consecration of the newly built Church at Peringassery

Mar. 10 : Bp. Mar George Madathikandathil inaugurated “Youth Year 2018 January 06 - 2019 January 06’’ at the Cathedral. : Thirattu Fees revised and fixed for each parish.

Apr. 05 : Episcopal Ordination of Mar John Nellikunnel as the second bishop of Idukki at Vazhathoppe, Idukki.

Apr 10 : Consecration of the newly built Church at Rajagiri (Vellallu).

Apr 24 : Reception given to Mar John Nellikkunnel, the newly elected Bishop of Idukki Diocese.

Apr 28 : Consecration of the newly built Church & Parish office at Peumballoor.

June 09 : On the feast of Immaculate Heart of Blessed Virgin Mary the Patroness of the Eparchy. : The celebration of Diocesan day started. Sri. P.J. Joseph, Sri. Baby John Kalayanthany, Rev. Dr. Goerge Kurukoor, Dr. Sr. Petricia MSJ, Rev. Dr. George Karakunnel were honoured in the programme.

Aug.15-19:Unprecedented rainfall, flood and landslides in Kerala. Diocese took active part in the disaster management.

Sep. 21 : Inauguration of Diocesan prayer day at St. George Cathedral, Kothamangalam.

Oct. 24 : The first meeting of the newly constituted presbyteral council.