challan

Mera query tha that agar man lo kisine June se gstr3b file nhi kiya..then usko late fee lagega...then...hum ek random amount electronic cash ledger m dalna chahte h then kaise kar sakte h...ya fir har month i.e June ka file karenge challan create karenge file Karenge then July m proceed karenge , fir challan create karenge
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