May 29 (SeeNews) - Croatia's Centar Banka [ZSE:CEBA-R-A] said on Wednesday it is planning a capital hike of 200 million kuna ($34.2 million/26.4 million euro) after which it will merge with local peer Vaba Banka [ZSE:BPBA-R-A] in order to boost its market footprint.