Ministry of Labour & Employment Consumer Price Index for Industrial Workers (CPI-IW) - May, 2018 02 JUL 2018 The All-India CPI-IW for May, 2018 increased by 1 point and pegged at 289 (two hundred and eighty nine). On 1-month percentage change, it increased by (+) 0.35 percent between April, 2018 and May, 2018 when compare with the increase of (+) 0.36 percent between the … [Read more...] about Consumer Price Index for Industrial Workers (CPI-IW) – May, 2018