ilr

hi dear,
caution , warning ,reprimand on shoplifting i go to police station give finger print and taken photo six year ago no court involve,
plz clear me i need to mention this caution i apply next month in march2013 in application form set 0 or not,
if i applied before 13dec then i need it to mention or not, #because form is different now
berfore 13dec2012 ask if u conviction under rehabilation act 1974 then u dont need it to disclose it,
and confirm me this caution shoplifting is under this act1974,
thanks in advance