documents for self employed person for Visitor visa

[MukeshR]

Hello, I'm applying for the UK standard visitor visa for the first time with my wife and kid to travel to the UK in the summer. I'm self-employed in India and own a business to prove the business and income I've:

• GST registration document

• Business bank account statement

• latest office rental agreement

• Income tax returns(self filed)

do I need anything else? My friend suggested a letter from CA, but I do my own taxes and hence I make my own balance sheet and profit and loss statements for each year, should I upload those as well or any other document that I might have missed regarding my income?