Loss in y/e 30.9.14 186,800 Less: used p/e 30.9.13 (88,400) Less: used y/e 31.12.12 3 months to 31.12.12 £93,000 × 3/12 (23,250) Loss remaining unrelieved 75,150 The loss of y/e 30.9.14 can be carried back against total profits of the previous 12 months ie against the 9 month period ending 30.9.13 and 3 months of the y/e 31.12.12.
from 30.9.14 to 30.9.13 ,,,,,is 12 month period,why taking 3 months more,,,,
The carry back of the loss is 12 months from the beginning of the period of loss! The loss making period is the y/e 30/9/14 which began on the 1/10/13 so the loss may be carried back to 1/10/12. This period includes all of the 9 month period to 30/9/13 plus 3 months of the y/e 31/12/12