Mirihana Aarachchige Somarathne vs Ranawaka Arachchige Chandrapala – CA L.A. APPLICATION NO.448/2006-2015

In the case between Mirihana Aarachchige Somarathne (petitioner) and Ranawaka Arachchige Chandrapala (plaintiff-respondent) with Nakandalage Don Saman Piyaratne Kumara and others (defendant-respondents), the court addressed whether a person not made a party to a partition action may subsequently challenge the partition decree and seek to be added as a party, alleging fraud or lack of notice. It was held that, following issuance of a final interlocutory decree, such challenges are generally not permissible except under narrowly defined circumstances—specifically where the decree is proven to have been obtained without jurisdiction due to lack of notice or fraud. In this instance, failure to establish fraud or lack of jurisdiction precluded relief beyond the available post-decree remedies, s