diff --git a/models/Group.js b/models/Group.js
new file mode 100644
index 0000000000..df1c43990b
--- /dev/null
+++ b/models/Group.js
@@ -0,0 +1,28 @@
+const mongoose = require("mongoose");
+
+const Schema = mongoose.Schema;
+
+const groupSchema = new Schema({
+	title: {
+		type: String,
+		required: true,
+	},
+	description: {
+		type: String,
+	},
+	createdAt: { type: Date, default: Date.now },
+	organization: {
+		type: Schema.Types.ObjectId,
+		ref: "Organization",
+		required: true,
+    },
+    admins: [
+		{
+			type: Schema.Types.ObjectId,
+			ref: "User",
+			required: true,
+		},
+	],
+});
+
+module.exports = mongoose.model("Group", groupSchema);
diff --git a/models/Message.js b/models/Message.js
index 8989600435..e57e2159df 100644
--- a/models/Message.js
+++ b/models/Message.js
@@ -26,6 +26,11 @@ const messageSchema = new Schema({
         ref: "Organization",
         required:true
     },
+    group: {
+        type: Schema.Types.ObjectId,
+        ref: "Group",
+        required:true
+    },
 })
 
 module.exports = mongoose.model("Message", messageSchema);
diff --git a/schema.graphql b/schema.graphql
index 428b45f32a..7c57535c06 100644
--- a/schema.graphql
+++ b/schema.graphql
@@ -155,7 +155,6 @@ const typeDefs = gql`
     imageUrl: String
     videoUrl:String
     creator: User
-    organization: Organization
   }
 
   input PostInput {