How good will be a PhD in the computational chemistry what are my job prospects and post doc prospects I would like to do one but I would like to know that there is scope beyond academia in this area. Thx

A good way to find this out would be to call some schoolf that offera PhD in this sort of chemistry. Ask them what their graduates have done and if a career outside of academia is possible. My guess is that it is, but I'm no chemistry expert. Good Luck