diff --git a/charts/kubedbcom-redis-editor-options/ui/create-ui.yaml b/charts/kubedbcom-redis-editor-options/ui/create-ui.yaml
index 77688ad336..7100d7d891 100644
--- a/charts/kubedbcom-redis-editor-options/ui/create-ui.yaml
+++ b/charts/kubedbcom-redis-editor-options/ui/create-ui.yaml
@@ -174,6 +174,9 @@ step:
       label: Shards
       schema: temp/announceShards
       type: array-item-form
+      validation:
+        type: custom
+        name: validateAnnounceShards
       watcher:
         func: onAnnounceShardsChange
         paths:
diff --git a/charts/kubedbcom-redis-editor-options/ui/functions.js b/charts/kubedbcom-redis-editor-options/ui/functions.js
index fcd9741431..810e74ba42 100644
--- a/charts/kubedbcom-redis-editor-options/ui/functions.js
+++ b/charts/kubedbcom-redis-editor-options/ui/functions.js
@@ -1113,6 +1113,7 @@ export const useFunc = (model) => {
         .map((endpoint) => endpoint.trim())
         .filter((endpoint) => endpoint),
     }))
+
     commit('wizard/model$update', {
       path: '/spec/cluster/announce/shards',
       value: transformed,
@@ -1120,6 +1121,25 @@ export const useFunc = (model) => {
     })
   }
 
+  function validateAnnounceShards() {
+    const shards = getValue(discriminator, '/announceShards') || []
+    const master = getValue(model, '/spec/cluster/master') || 0
+    const replicas = getValue(model, '/spec/cluster/replicas') || 0
+    if (shards.length !== master) {
+      return `Shards Length should be equal to master(${master})`
+    }
+    for (let i = 0; i < shards.length; i++) {
+      const shard = shards[i]
+      const endpoints = shard
+        .split(',')
+        .map((endpoint) => endpoint.trim())
+        .filter((endpoint) => endpoint)
+      if (endpoints.length !== replicas) {
+        return `Each Shard should have ${replicas} comma-separated endpoints, but found ${endpoints.length}.`
+      }
+    }
+  }
+
   function setBackup() {
     const backup = getValue(model, '/spec/backup/tool')
     const val = getValue(model, '/spec/admin/backup/enable/default')
@@ -1448,6 +1468,7 @@ export const useFunc = (model) => {
     isVariantAvailable,
     notEqualToDatabaseMode,
     onAnnounceShardsChange,
+    validateAnnounceShards,
     onAuthChange,
     onBackupSwitch,
     onCreateSentinelChange,