1. ITR-1: –

Income of less than ₹50 Lacs

➡️Salary

➡️Pension

➡️One House Property

➡️Other Sources

➡️LTCG Upto 1.25 Lacs From Listed Stocks/ Equity Funds (112A)

2. ITR-2: –

Income From

➡️Any Source Under ITR-1 > ₹50 lacs

➡️LTCG > 1.25 Lacs (112A)

➡️LTCG/L & STCG/L from Other Assets

➡️B/f & C/f Losses

➡️More than 1 House Property

➡️Foreign Income

➡️Crypto Income

➡️Holding Foreign Assets, Unlisted Shares

3. ITR-3: –

Income From

➡️Any Sources Under ITR-2

➡️Business/ Profession

➡️As a Partner in  a Firm

4. ITR-4: –

➡️Presumptive Income

➡️Income < ₹50 lacs From Any Source Under ITR-1