Creating dropdown categories menu

I want to create a drop down categories box for my products.
when u visit my site in the “amazon products” menu I want a 3 columns as categories when u scroll over it . It should look like as e-commerce site like amazon .

Hello @akkenapallysai,

I have already answered you here:

However, as an option, you can try to use Max Mega Menu plugin:

Kind Regards, Roman.