In 2018, luxury car market has grown at the slowest rate compared to last 10 years. Only, if we overlook 2016 growth rate because of one-off exceptional event, when 2000cc + diesel engine cars were banned for limited period in New Delhi. Growth rate has moderated, from being exponential during the period of 2009-2013, to more linear in last five years (2014-2018). Has propensity of conspicuous consumption come down? This cannot be true, given the past growth trend. So answer