Will i fail in background varification if my salary was in cash and company is no more functioning

Hi all,
Plz help me I joined mnc and in my first company during Aug 2015 to February 2016 I worked in start up and there I used to get salary in cash and no salary slip but in offer and appointment letter they mentioned my salary. Now I am scared because is it effect to my background verification, company is no more functioning and I have all the documents like relieving and expirience. And after that I changed 2 companies there everything is fine.

I was not eligible for tax on that time so I don't have any tax documents.

Hi the BGV can be failed if company is not exist because they must contact with previous company and can do physical verification also but if the mentioned address not found they can consider as fail bgv.