Chhattisgarh commercial tax department has not provided excel templates or xml formats to upload VAT and CST returns. Instead, the return details have to be entered online in the form provided on the commercial tax department website.
You can print Form 17 and Form V from Tally.ERP 9. The return forms can be printed in the format available online. Login to the commercial tax department website and enter the details from the printout in the corresponding fields of the online forms.