The Business Confidence Index (BCI) prepared by the Delhi-based think tank NCAER declined by 27.5 per cent in the first quarter of the current financial year over the previous quarter mainly on account of the second wave of the COVID-19 pandemic. The BCI on a quarter-on-quarter basis decreased by 35.3 per cent for the services sector, 32.9 per cent for the consumer durables sector, 32.3 per cent for the capital goods sector, 17 per cent for the intermediate goods sector and 14.3 per cent for the consumer non-durables sector, NCAER said in a release.