H1B got denies after submission RFE

Hi All,

i applied H1b on April 2nd 2015

                    Got RFE on 20th July 2015

                    submitted RFE on 26th Oct 2015

                    Got denied on Nov 23 2015

my employer saying that my case got denies cause of in sufficient Project Details.

and he is going to reopen that case.

if he reopened what are the chances to get approval. please help me

It all depends upon the supporting documents that employer will submit. In addition, MTR or Appeal may take few months and approval is not guaranteed. You should also plan for option B i.e. next fiscal filing as back-up.