HostBooks GST is a cloud GST software for Indian accountants, CAs and SMBs that need end-to-end GST return filing and compliance. It supports direct filing of GSTR-1, GSTR-1A, GSTR-2/2A, GSTR-3B, GSTR-4 and GSTR-9, GST-compliant billing, real-time GSTIN verification and automated ITC and liability calculations. Bank-grade AES 256-bit security, multi-company multi-user access and Android/iOS apps help teams file returns and reconcile invoices from anywhere.