I filed a belated ITR for the previous assessment year 2021-2022 but I accidentally filled income and Tax details of current assessment year 2022-2023 which are more in amount than the previous assessment year which I wanted to fill. I have received an intimation notice for demand for around 40000 rs. I have tried to submit a rectification request but the offline itr filing facility for editing the json file is not working, it gets stuck at the income page. Please help me, what can I do now?