diff --git a/pkg/groups/groups.go b/pkg/groups/groups.go
index b3b78439..6874cca2 100644
--- a/pkg/groups/groups.go
+++ b/pkg/groups/groups.go
@@ -160,6 +160,8 @@ func GetMemberLags(
 			GroupId: groupID,
 		},
 	)
+	log.Debugf("Received consumerOffsets: %+v", offsets)
+
 	if err != nil {
 		return nil, err
 	}
diff --git a/pkg/groups/groups_test.go b/pkg/groups/groups_test.go
index a9198009..73780643 100644
--- a/pkg/groups/groups_test.go
+++ b/pkg/groups/groups_test.go
@@ -289,10 +289,13 @@ func TestGetLags(t *testing.T) {
 	require.NoError(t, err)
 	require.Equal(t, 2, len(lags))
 
+	// We create topic with 2 partitions and send 10 messages. first, last offset for all partitions is 0
+	// When we consume 4 messages, 5 is the latest/last/newest offset
+	// We consume 2 messages for each partition. Hence member_offset(2) <= last_offset(5)
 	for l, lag := range lags {
 		assert.Equal(t, l, lag.Partition)
-		assert.Equal(t, int64(4), lag.NewestOffset)
-		assert.LessOrEqual(t, lag.MemberOffset, int64(4))
+		assert.Equal(t, int64(5), lag.NewestOffset)
+		assert.LessOrEqual(t, lag.MemberOffset, int64(5))
 	}
 }
 
@@ -330,10 +333,12 @@ func TestGetEarliestOrLatestOffset(t *testing.T) {
 
 	groupPartitions := groupDetails.Members[0].TopicPartitions[topicName]
 
+	// A topic with 2 partitions and produced 10 messages. first/earliest offset = 0, last/lastest offset = 5
+	// Consume 8 messages. first/earliest offset = 0, member offset = 4, last/lastest offset = 5
 	for _, partition := range groupPartitions {
 		offset, err := GetEarliestOrLatestOffset(ctx, connector, topicName, LatestResetOffsetsStrategy, partition)
 		require.NoError(t, err)
-		assert.Equal(t, int64(4), offset)
+		assert.Equal(t, int64(5), offset)
 
 		offset, err = GetEarliestOrLatestOffset(ctx, connector, topicName, EarliestResetOffsetsStrategy, partition)
 		require.NoError(t, err)
@@ -390,10 +395,10 @@ func TestResetOffsets(t *testing.T) {
 	assert.Equal(t, int64(2), lags[0].MemberOffset)
 	assert.Equal(t, int64(1), lags[1].MemberOffset)
 
-	// latest offset of partition 0
+	// latest offset of partition 0 -> This should be 5. first offset = 0, last offset = 5 (total 10 messages)
 	latestOffset, err := GetEarliestOrLatestOffset(ctx, connector, topicName, LatestResetOffsetsStrategy, 0)
 	require.NoError(t, err)
-	// earliest offset of partition 1
+	// earliest offset of partition 1 -> This should be 0. first offset = 0, last offset = 5 (total 10 messages)
 	earliestOffset, err := GetEarliestOrLatestOffset(ctx, connector, topicName, EarliestResetOffsetsStrategy, 1)
 	require.NoError(t, err)
 
@@ -413,7 +418,10 @@ func TestResetOffsets(t *testing.T) {
 	require.NoError(t, err)
 
 	require.Equal(t, 2, len(lags))
-	assert.Equal(t, int64(4), lags[0].MemberOffset)
+	// partiton 0, we reset offset to latestoffset which is 5
+	assert.Equal(t, int64(5), lags[0].MemberOffset)
+
+	// partiton 1, we reset offset to earliestoffset which is 0
 	assert.Equal(t, int64(0), lags[1].MemberOffset)
 
 }
diff --git a/pkg/messages/bounds.go b/pkg/messages/bounds.go
index 8ad973f6..45c1a9e4 100644
--- a/pkg/messages/bounds.go
+++ b/pkg/messages/bounds.go
@@ -174,7 +174,10 @@ func GetPartitionBounds(
 		}, nil
 	}
 
-	if minOffset > firstOffset {
+	// if minOffset is equal to lastOffset
+	// We read message (firstMessage) from minOffset+1 Which can lead to invalid reads
+	// Hence, We will not move first offset to match min offset if minOffset >= lastOffset
+	if minOffset > firstOffset && minOffset < lastOffset {
 		log.Debugf(
 			"Moving first offset forward to match min offset (%d)",
 			minOffset,
@@ -233,11 +236,18 @@ func GetPartitionBounds(
 		)
 	}
 
+	log.Debugf(
+		"Final offsets for %d: %d->%d",
+		partition,
+		firstMessage.Offset,
+		lastMessage.Offset,
+	)
+
 	return Bounds{
 		Partition:   partition,
 		FirstOffset: firstMessage.Offset,
 		FirstTime:   firstMessage.Time,
-		LastOffset:  lastMessage.Offset,
+		LastOffset:  lastMessage.Offset + 1,
 		LastTime:    lastMessage.Time,
 	}, nil
 }
diff --git a/pkg/messages/bounds_test.go b/pkg/messages/bounds_test.go
index 38bfeac3..a1dfe5c1 100644
--- a/pkg/messages/bounds_test.go
+++ b/pkg/messages/bounds_test.go
@@ -64,16 +64,16 @@ func TestGetAllPartitionBounds(t *testing.T) {
 	bounds, err := GetAllPartitionBounds(ctx, connector, topicName, nil)
 	assert.NoError(t, err)
 
-	// The first partition gets 3 messages
+	// The first partition gets 3 messages. (i.e) earliest/first offset is 0 and latest/last is 3
 	assert.Equal(t, 4, len(bounds))
 	assert.Equal(t, 0, bounds[0].Partition)
 	assert.Equal(t, int64(0), bounds[0].FirstOffset)
-	assert.Equal(t, int64(2), bounds[0].LastOffset)
+	assert.Equal(t, int64(3), bounds[0].LastOffset)
 
-	// The last partition gets only 2 messages
+	// The last partition gets only 2 messages. (i.e) earliest/first offset is 0 and latest/last is 2
 	assert.Equal(t, 3, bounds[3].Partition)
 	assert.Equal(t, int64(0), bounds[3].FirstOffset)
-	assert.Equal(t, int64(1), bounds[3].LastOffset)
+	assert.Equal(t, int64(2), bounds[3].LastOffset)
 
 	boundsWithOffsets, err := GetAllPartitionBounds(
 		ctx,
@@ -87,13 +87,13 @@ func TestGetAllPartitionBounds(t *testing.T) {
 
 	assert.Equal(t, 4, len(boundsWithOffsets))
 
-	// Start of first partition is moved forward
+	// Start of first partition is moved forward. First partition has earliest offset is 0 and latest is 3
 	assert.Equal(t, 0, boundsWithOffsets[0].Partition)
 	assert.Equal(t, int64(1), boundsWithOffsets[0].FirstOffset)
-	assert.Equal(t, int64(2), boundsWithOffsets[0].LastOffset)
+	assert.Equal(t, int64(3), boundsWithOffsets[0].LastOffset)
 
-	// Other partition bounds are unchanged
+	// Other partition bounds are unchanged. Last partition has earliest offset is 0 and latest is 2
 	assert.Equal(t, 3, boundsWithOffsets[3].Partition)
 	assert.Equal(t, int64(0), boundsWithOffsets[3].FirstOffset)
-	assert.Equal(t, int64(1), boundsWithOffsets[3].LastOffset)
+	assert.Equal(t, int64(2), boundsWithOffsets[3].LastOffset)
 }