It is true that WPI is only at 7%-8% inflation but trust Retail Price Index is around 25-30%. If you dont believe me ask your parents who do the shopping for you. The poor people are worst hit.
Further the Provisional figure of March inflation on WPI Index at 5.5% ended in final figure fo above 7.5% meaning thereby that by all possible means the current inflation of 8% amy end near 10%