I am a practising muslim but my son and my husband is not believe in God .how can I let them divert towards islam .please guide.

Religion is a personal choice why are you trying to convert them? If they are good and decent people don't worry about.

Offer them an insight into Islam and allow them to make a choice.

Trying to force a religion is one of the surest ways to prevent interest or acceptance.

Live your life according to your beliefs. Be an example of making good and decent choices, caring for others, being tolerant of differences, etc..

Share but don't preach... there is a big difference.

They may never believe how you believe or you may plant a seed and someday they may change their minds.

Love them for who they are, and accept that you can not make them believe in something they don't believe in just because you would like it to happen.

You show them from your life style how good your faith is, and let them decide that they want this