Income tax & ITR filing, answered

In short

It is an e-Campaign message under the department's non-intrusive verification programme, not a notice under the Act, and responding takes ten minutes.

In short

Each profitable trade is taxed at a flat 30% plus cess under section 115BBH, and the losses cannot be set off against the gains, even within crypto.

In short

Under the new regime you owe nothing, and you can stop the TDS with a Form 15H.

In short

You can still file a belated return under section 139(4) up to 31 December 2026, and the damage at your income level is modest.

In short

This is a long-term gain (held more than 24 months) and, because you bought before 23 July 2024, you get to choose the lower of two computations.

In short

Run the numbers both ways; with your figures the new regime still wins, but it is closer than most people expect.