Income tax liability

Dear Friends.

My question is related to Farming of Fish....

My one client is doing farming of ZINGA Fish...

I want to know that is this Zinga Farming Income is Taxable under income tax act?

If yes than Is Tax calculation is simmilar to regular method or is there any special method is provided by goverment?

If you feel to contact me..

My Contact No. is +919558802085