can someone receive the tb and varicella vaccine the same day?

Why in the world would you want to do that?  Why anyone would get vaccinated in today's world of information is beyond me now.  We know it is bad technology that creates far more health problems for our bodies than just building a strong immune system.  After all, isn't that the idea vaccines promote, to build your immunity to some specific disease?  If it were true, why damage your natural immune system by subjecting it to the toxins in vaccines that stay in your body and do not go through the natural process of building immunity and only give you TEMPORARY immunity at best?  

Early man was completely resistant to T.B.  It wasn't until man started eating poorly (the SAD standard American diet, for example) that T.B. became a problem, along with poor sanitation practices that are still at the core of the T.B. problem.  The new strains of T.B. are not helped by the existing T.B. vaccinations anyway, according to recent studies.

The only way to protect yourself long term from chicken pox is to get chicken pox and allow your body to build the antibodies.  Getting vaccinated for that will only give you temporary immunity, not the long term permanent immunity you get from the natural immunity.  

good luck to you

Yes.
By the way, the earlier answer re TB is untrue. Man has never been resistant to TB and poor sanitation has nothing whatsoever to do with TB.