I want to know the standard IT policy regarding no credit of CL, SL, and EL. Currently, my company has 0.5 SL and 0.5 CL credited on the 1st of every month and 1 EL after 1 month's completion. So, in total, there are 6 SL, 6 CL, and 12 EL. Is this policy correct and followed in the IT industry?