Hi Meghna,

Welcome to ExcelFox community.

Start recording macros, and perform actions in the excel spreadsheet.The macro recorder will record macro. A lot of the lines may be superfluous, but you'll get a general perspective of how macro works. Slowly, you'll learn to read and differentiate between lines that actually do the task, and the superfluous ones.

As an example, I recorded my action. I typed in a few lines is what I did.
Code:
Sub Macro1()

    Range("B3").Select
    ActiveCell.FormulaR1C1 = _
        "I am recording a macro to understand what the macro recorder records."
    Range("B4").Select
    ActiveCell.FormulaR1C1 = _
        "OK, I'll now write another text. I wonder what the macro recorder would have recorded now."
    Range("B5").Select
    ActiveCell.FormulaR1C1 = "Oh well, been years since I did something like this."
    Range("D3").Select
    ActiveCell.FormulaR1C1 = _
        "Ok, just for the sake of it, I've scrolled to the right a bit and moved up to cell D3, to type this text."
    Range("D4").Select
   
End Sub
Now, a lot of those lines are superfluous. I could rewrite it like so.
Code:
Sub Macro2()

    Range("B3").Resize(3, 1).Value = _
    Array("I am recording a macro to understand what the macro recorder records.", _
    "OK, I'll now write another text. I wonder what the macro recorder would have recorded now.", _
    "Oh well, been years since I did something like this.")
    Range("D3").Value = "Ok, just for the sake of it, I've scrolled to the right a bit and moved up to cell D3, to type this text."
   
End Sub
So you see, just record macro, and eventually, the macro will teach you a lot of the syntax. Based on your understanding of how things work, you can then reduce the lines of code as I have did above.

Note: Since Excel 2007 Chart actions are not recorded, and I can assure you a lot of others aren't (for reasons I do not want to pretend I know), if you want to go the learning path by recording, I recommend Excel 97-2003, or Excel 2010.