Calculation of Dearness Allowance to be announced w.e.f. January 2015DA for January 2015Presently, the AICPIN  for the month of December has been announced .(253) We need the AICPIN value for the past 12 months is needed to calculate DAvone will get with effect from January 2015. Accordingly, the AICPIN value of all the twelve months has been released now.Data is give below for reference:Table showing AICPIN value of the last 12 monthsJan-14237Feb-14238Mar-14239April-14242May-14244Jun-14246July-14252Aug-14253Sep-14253Oct-14253Nov-14254Dec-14253In the above table, we can see that the AICPIN value for a period of fIve months has remained constantly at 253. If we