In GST Dashboard Annual turnover is given and it is said that up to such date you can make correction if you find any difference in this turn over and the turnover as per your books of accounts. Practically we are careful about Filing of returns only, thereafter we do not open the GST site. Therefore we could not make any correction in the Turnover amounts, and the time limit expires. What are consequences of not making this correction ? Is there any other chance of making corrections ? Since which Financial year this started ? What will happen for Last so many years ?