Thanks for your generous answer but what happens I keep my bitcoin in web wallet lets say blockchain.info where I am holding access for my private key. Can able to get bitcoin gold.even till now I dint claim bcc for the holding I had in blockchain.info on august fork.
In this case you do not have the private keys thus no access to the forked coins...
EDIT: You will need a paper wallet or @ PC or Hardware wallet in order to have access to the forked coins...