diff --git a/qosmngr/files/airoha/lib/qos/qos.sh b/qosmngr/files/airoha/lib/qos/qos.sh
index 9e58e032a..5537d3a82 100755
--- a/qosmngr/files/airoha/lib/qos/qos.sh
+++ b/qosmngr/files/airoha/lib/qos/qos.sh
@@ -23,6 +23,13 @@ get_burst_size_per_queue() {
 	echo "0"
 }
 
+# marking value be decimal for linux target as it uses set-mark whereas other
+# targets uses set-xmark, hence this function can't make it common
+ip_rule_get_converted_tos() {
+	con_tos=$(printf %x $1)
+	echo $con_tos
+}
+
 configure_qos() {
     # queue configuration is being done after shaper configuration,
     # If port shapingrate configuration on DISC device is called after queue configuration then
diff --git a/qosmngr/files/broadcom/lib/qos/qos.sh b/qosmngr/files/broadcom/lib/qos/qos.sh
index 6f03667f1..4465bbd7d 100755
--- a/qosmngr/files/broadcom/lib/qos/qos.sh
+++ b/qosmngr/files/broadcom/lib/qos/qos.sh
@@ -180,6 +180,13 @@ iptables_set_traffic_class() {
 	IP_RULE="$IP_RULE -j MARK --set-xmark 0x$1/0x$1"
 }
 
+# marking value be decimal for linux target as it uses set-mark whereas other
+# targets uses set-xmark, hence this function can't make it common
+ip_rule_get_converted_tos() {
+	con_tos=$(printf %x $1)
+	echo $con_tos
+}
+
 ebt_match_ipv6_dscp() {
 	#when ethertype is not configured by user then both proto rules of ipv4
 	#and ipv6 to be installed so update BR6_RULE string as well otherwise
diff --git a/qosmngr/files/common/lib/qos/ip_rule.sh b/qosmngr/files/common/lib/qos/ip_rule.sh
index 5427d9e0f..1bcf904a0 100755
--- a/qosmngr/files/common/lib/qos/ip_rule.sh
+++ b/qosmngr/files/common/lib/qos/ip_rule.sh
@@ -1,52 +1,65 @@
 #!/bin/sh
 # add ip rule from qos uci
 
-IP_RULE=""
+FWD_POLICY=""
 
 init_ip_rule() {
-        IP_RULE=""
+        FWD_POLICY=""
 }
 
 ip_rule_match_inif() {
-        IP_RULE="$IP_RULE iif $1"
+        FWD_POLICY="$FWD_POLICY iif $1"
 }
 
 ip_rule_match_proto() {
-        IP_RULE="$IP_RULE ipproto $1"
+        FWD_POLICY="$FWD_POLICY ipproto $1"
 }
 
 ip_rule_match_dest_port() {
-        IP_RULE="$IP_RULE dport $1"
+        FWD_POLICY="$FWD_POLICY dport $1"
 }
 
 ip_rule_match_src_port() {
-        IP_RULE="$IP_RULE sport $1"
+        FWD_POLICY="$FWD_POLICY sport $1"
 }
 
 ip_rule_match_dest_ip() {
-        IP_RULE="$IP_RULE to $1"
+        FWD_POLICY="$FWD_POLICY to $1"
 }
 
 ip_rule_match_src_ip() {
-        IP_RULE="$IP_RULE from $1"
+        FWD_POLICY="$FWD_POLICY from $1"
 }
 
 ip_rule_match_dest_port_range() {
-        IP_RULE="$IP_RULE dport $1-$2"
+        FWD_POLICY="$FWD_POLICY dport $1-$2"
 }
 
 ip_rule_match_src_port_range() {
-        IP_RULE="$IP_RULE sport $1-$2"
-}
-
-ip_rule_match_tos() {
-        dscp_filter=$1
-        tos_val=$((dscp_filter<<2))
-        IP_RULE="$IP_RULE tos 0x$tos_val"
+        FWD_POLICY="$FWD_POLICY sport $1-$2"
 }
 
 ip_rule_match_fwmark() {
-        IP_RULE="$IP_RULE fwmark $1"
+        FWD_POLICY="$FWD_POLICY fwmark $1"
+}
+
+ip_rule_handle_match_tos() {
+	local dscp="$2"
+	local IPTOS_LOWDELAY="0x10"
+	local tos_val="$((dscp<<2))"
+
+	# ip rule not accept beyond 0x10, to handle further value mark the tos
+	# value through iptable and route with that marked value by fwmark
+	# in ip rule
+	if [ "$((tos_val))" -gt "$((IPTOS_LOWDELAY))" ]; then
+		handle_iptables_rules $1 $(ip_rule_get_converted_tos $tos_val)
+		ip_rule_match_fwmark  $(printf 0x%x $tos_val)
+	else
+		FWD_POLICY="$FWD_POLICY tos $(printf %x $tos_val)"
+		if [ -n "$3" ]; then
+			ip_rule_match_fwmark  $3
+		fi
+	fi
 }
 
 handle_ip_rule() {
@@ -60,7 +73,7 @@ handle_ip_rule() {
 	config_get src_ip "$cid" "src_ip"
 	config_get ifname "$cid" "ifname"
 	config_get proto "$cid" "proto"
-	config_get tos "$cid" "dscp_filter"
+	config_get dscp "$cid" "dscp_filter"
 	config_get fwmark "$cid" "traffic_class"
 	config_get dest_port "$cid" "dest_port"
 	config_get dest_port_range "$cid" "dest_port_range"
@@ -92,14 +105,20 @@ handle_ip_rule() {
 		ip_rule_match_src_port_range $src_port $src_port_range
 	fi
 
-	[ -n "$tos" ] && ip_rule_match_tos $tos
-
-	[ -n "$fwmark" ] && ip_rule_match_fwmark  $fwmark
+	if [ -n "$dscp" ]; then
+		# If tos and fwmark configured then fwmark be igroned/skipped
+		# in the case of tos value greater than 0x10 and if tos value
+	        # less than 0x10 then both tos and fwmark then both configuration
+		#considered/applied for ip rule.
+		ip_rule_handle_match_tos $cid $dscp $fwmark
+	elif [ -n "$fwmark" ]; then
+		ip_rule_match_fwmark  $fwmark
+	fi
 
 	# forming full ip rule
-	if [ -n "$IP_RULE" ]; then
-		echo "ip rule add $IP_RULE table $fwding_policy" >> /tmp/qos/classify.iprule
-		echo "ip rule del $IP_RULE table $fwding_policy" >> /tmp/qos/classify.del_iprule
+	if [ -n "$FWD_POLICY" ]; then
+		echo "ip rule add $FWD_POLICY table $fwding_policy" >> /tmp/qos/classify.iprule
+		echo "ip rule del $FWD_POLICY table $fwding_policy" >> /tmp/qos/classify.del_iprule
 	fi
 }
 
diff --git a/qosmngr/files/common/lib/qos/iptables.sh b/qosmngr/files/common/lib/qos/iptables.sh
index ad8535a33..a5e42e51c 100755
--- a/qosmngr/files/common/lib/qos/iptables.sh
+++ b/qosmngr/files/common/lib/qos/iptables.sh
@@ -70,10 +70,18 @@ handle_iptables_rules() {
     local cid="$1"
     local ip_version=0
     local is_l3_rule=0
+    traffic_class=$2
 
     init_iptables_rule
+
+    # If traffic class non empty/zero then function call for handling fowrwarding
+    # policy in the case of tos greater than 0x10.
+    # In this case, traffic class should not be read from config and use value in arg
+    if [ -z "$traffic_class" ]; then
+	    config_get traffic_class "$cid" "traffic_class"
+    fi
+
     config_get proto "$cid" "proto"
-    config_get traffic_class "$cid" "traffic_class"
     config_get dscp_mark "$cid" "dscp_mark"
     config_get dscp_filter "$cid" "dscp_filter"
     config_get dest_port "$cid" "dest_port"
diff --git a/qosmngr/files/linux/lib/qos/qos.sh b/qosmngr/files/linux/lib/qos/qos.sh
index 5e5b1e527..4509bb4f9 100755
--- a/qosmngr/files/linux/lib/qos/qos.sh
+++ b/qosmngr/files/linux/lib/qos/qos.sh
@@ -155,6 +155,12 @@ iptables_set_traffic_class() {
 	IP_RULE="$IP_RULE -j MARK --set-mark $1"
 }
 
+# marking value be decimal for linux target as it uses set-mark whereas other
+# targets uses set-xmark, hence this function can't make it common
+ip_rule_get_converted_tos() {
+	echo $1
+}
+
 ebt_match_ipv6_dscp() {
 	#when ethertype is not configured by user then both proto rules of ipv4
 	#and ipv6 to be installed so update BR6_RULE string as well otherwise