Hello,
At the time of New gst client apply as composite dealer , after 2 month they convert to regular dealer , earlier two month they file gstr 4 as nil , afterwords they file gstr 3b and gstr1 regularly, Now they going to file gstr9A ,but this is new firm , no aggregate turnover of the previous financial year , select 0" but after compute liability, option for filling the return is not available (i.e. proceed to file - option is not available
pl. guide , for this what to do?