How to file afgricultural income ?

my dear friends,

  I have a client, in last year he sold agricultural land for Rs.18,00,000/- and the same he deposited into his savings  bank account but not as Fixed Deposit, he had PAN number also.

How to file income tax return/form to state the agricultural income, provided he don't have any other income other than agricultural income?

Please give the suggestions at the earliest.

Thanks in advance.