Hi Sourav
In BCS Program Variants UCBATCH00 and UCBATCH01 used at Abap Program based process chain.
Once you select program need to define screen variant for respective task (function) where can see other parameters like Version, Fiscal Year, Period, Group Currency and other.
If you still need any questions catch me to my gmail account rajesh.sembcs@gmail.com
Regards
Rajesh SVN