Government Grants question

The following is an extract of Errsea statement of financial position on 1/4/13

Non – current liabilities
Government Grants — 30,000

Current Liabilities
Government Grants — 10,000

a government grant was received on its purchase and was being recognised in the income statement in equal amount over 4 years. in accordance with the terms of the grant, Errsea repaid 3,000 of the grant on the disposal on the related plant. an item of plant was acquired on 1/07/13 at a cost of 192,000. the plant qualify for government grant of 25%. the plant is to be depreciated on a straight line basis over 3 years. 11,000 of the 30,000 non current liability for government grant was at 1/04/2013 should be reclassified as a current liabilities as at 31/03/14.
what will be the carrying value of the government grant under non-current liability at 31/04/13?
what will be the carrying value of the government grant under current liabilities at 31/03/14?
what will be the government grant in the income statement?

kindly help a brother out, thanks