The adjustment of tourist vehicle rental rate list by the agreement held on 22 Chaitra, 2069 BS (4 Apr, 2013 AD) between Nepal Tourist Service (NTS), Nepal Tourist Vehicle Association (NTVA), Nepal Private Tourist Vehicle Association (NPTVA) and Nepal Association of Tour and Travel Agent (NATTA) and is scheduled to apply from date 18 Baisakh, 2070 BS (1 May, 2013 AD).