"As per LTC rules, a government servant may travel only by vehicles operated by central or state government or local bodies or by any corporation in the public sector owned or controlled by central or state government. Journey on LTC by taxi, auto-rickshaw etc, are permissible only between places not connected by rail," the Department of Personnel and Training (DoPT) said in an order.
The move comes after the DoPT received a large number of recommendations for relaxation of some or the other provision of the LTC rules in individual cases.
"In this connection it may please be noted that the primary responsibility for ensuring compliance with the rules is that of the government servant. The of-repeated plea of ignorance of rules cannot be a valid ground for relaxation of rules.
"At the same time it has also been noticed that the administrative authorities have also shown laxity and due diligence on their part could have prevented such situations from arising," the DoPT said.
The Centre has been taking many steps to check instances of any irregularity in LTC claims. CBI is also probing fake travel bills scam (also known as LTC scam) allegedly involving certain government employees.
There are about 48 lakh central government employees.