How to get tax

subhagan sreerangam (7059 Points)

04 November 2017  
A dealer filed GSTR 3B for the month of July,August,September and paid tax liabilities.Also filed GSTR 1&GSTR 2 for the month of July 2017.His turnover below ₹.7000000/-Then he opt Composition.Now his return dash board show only Quarterly Return Option July-September& October-December.Previously monthly paid tax is show in Quartet Return.Please inform all details about it