Kindly reply for my two queries as follows: Query 1. With LTCG income and adjustment for previous years' losses etc, the final tax amount will be known only after entry of all related figures in Schedules CG, CFL etc. Is downloading a json file and filling the form for practice to know the exact tax amount due and later file the actual ITR online permitted? Or only one time downloading/online filing is allowed? Query 2. Provision to make corrections in AIS is provided but could not find provision to make additions (of missing data), Such a provision was not seen up to last year's filing season. Not only missing data can be important but also it creates a mismatch of AIS and actual figures. In such circumstances what can the individual do, pl. suggest. Thank you, sir Chandran KM