I'm salaried in a company and also a partner (not director) in a LLP which ITR to file?

You should file ITR-3, Tax audit will be depend on your income (If it is crossing the given limit).

It is not crossing the limit, since I'm not being remunerated from the LLP and no profit sharing is in place there.

Ok, then file your Income Tax Return through form ITR-3. No need to tax audit.

@ Jayesh : Registered LLP is liable to file ITR-5, but in this case He is partner of LLP. So, It will be better to file ITR-3.