diff --git a/library/GTP_Templates.ttcn b/library/GTP_Templates.ttcn
index 94f327e..8f6098a 100644
--- a/library/GTP_Templates.ttcn
+++ b/library/GTP_Templates.ttcn
@@ -301,11 +301,28 @@
 		return rt;
 	}
 
+	template (value) GeographicLocationCGI
+	ts_GeographicLocationCGI(template (value) hexstring mcc,
+				template (value) hexstring mnc,
+				template (value) OCT2 lac,
+				template (value) OCT2 cI_value) :=
+	{
+		mccDigit1 := mcc[0],
+		mccDigit2 := mcc[1],
+		mccDigit3 := mcc[2],
+		mncDigit3 := mnc[2], /* 'F'H for 2 digit MNC */
+		mncDigit1 := mnc[0],
+		mncDigit2 := mnc[1],
+		lac := lac,
+		cI_value := cI_value
+	}
+
 	template GTPC_PDUs ts_CreatePdpPDU(hexstring imsi, OCT1 restart_ctr, OCT4 teid_data, OCT4 teid_ctrl,
 					   BIT4 nsapi, EndUserAddress eua, octetstring apn,
 					   octetstring sgsn_ip_sign, octetstring sgsn_ip_data,
 					   octetstring msisdn, template ProtConfigOptions pco := omit,
-					   template (omit) OCT1 ratType := omit) := {
+					   template (omit) OCT1 ratType := omit,
+					   template (omit) UserLocationInformation uli := omit) := {
 		createPDPContextRequest := {
 			imsi := ts_Imsi(imsi),
 			rai := omit,
@@ -345,7 +362,7 @@
 			commonFlags := omit,
 			aPN_Restriction := omit,
 			ratType := f_ts_RATType(ratType),
-			userLocationInformation := omit,
+			userLocationInformation := uli,
 			mS_TimeZone := omit,
 			imeisv := omit,
 			camelChargingInformationContainer := omit,
@@ -367,12 +384,13 @@
 						 octetstring apn, octetstring sgsn_ip_sign,
 						 octetstring sgsn_ip_data, octetstring msisdn,
 						 template ProtConfigOptions pco := omit,
-						 template (omit) OCT1 ratType := omit) := {
+						 template (omit) OCT1 ratType := omit,
+						 template (omit) UserLocationInformation uli := omit) := {
 		peer := peer,
 		gtpc := ts_GTP1C_PDU(createPDPContextRequest, '00000000'O,
 					valueof(ts_CreatePdpPDU(imsi, restart_ctr, teid_data, teid_ctrl,
 								nsapi, eua, apn, sgsn_ip_sign,
-								sgsn_ip_data, msisdn, pco, ratType)), seq)
+								sgsn_ip_data, msisdn, pco, ratType, uli)), seq)
 	}