What is this gstr-reg-03,04 & 18? i have never seen this page....

MAHESHWARAN (Accounts Manager) (29 Points)

07 June 2018  

Dear All,

 

Today I have accidently clicked this page and saw this?

 

What all these?

 

I have never did this and why these are here and what to do?

 

Please help me out.