income tax and GST Return Filing

I need my upcoming GST return lodged accurately and on time. All sales, purchase and input credit data is already organised in Excel; I simply want a seasoned hand to validate the figures, upload them through the GST portal and share the filing acknowledgement once complete... (Budget: ₹600 - ₹1500 INR, Jobs: Accounting, Excel, Personal Income Tax, Tax, Tax Compliance)