[Koha] Automatic display of punctuation in Title view of record

Dear community I want display the punctuation ':' before the remaining of title (245$b) and '/' before the statement of responsibility (245$c) in display of records in detail view and search result view automatically without adding it in marc fields. I did some changes in XSLT file but it is not showing as mentioned. Can you any one give any suggestions or correct code changes/adding needed to do in XSLT file? With regards Jithin N