Price Upload

Hi

Can any one tell me that, when i was uploading the price thru BDC or LSMW, i will be giving an start date & end date

after uploading the file i use to check the price in "V/ld" then i had observed that the date has extended

suppose if i had given an end date of 2015............. it is extending up to 2016

what might be the Problem?

Please provide me a detailed explanation if any one knows