The government should set up 24-hour service counters at KLIA1 and KLIA2 terminals to assist persons barred from leaving the country due to unpaid taxes or insolvency issues, says a Barisan Nasional leader. br br Datuk Seri M. Saravanan (BN-Tapah) highlighted the plight of many travellers who were unaware of their outstanding tax arrears and faced unexpected travel restrictions after planning trips abroad.