Filing your GST returns, availing input tax credits and staying compliant is a challenge that is faced by most organizations today. A GST filing system which is not integrated with their ERP and does not do the reconciliations in real time faces the problem of Input Tax credit leakage. Plus, with introduction of E-invoicing (IRN) you need to now work with 3 discrete systems, from the first step of dispatching the goods to the final step of filing the monthly return and availing input tax credit. i.e. eWay Bill, IRN and GSTN system.