There are some photographers who like to click images and convert them into black-and-white photos in the post-production phase. There’s nothing wrong with this procedure; it’s just that it is time consuming. So, instead of converting the photos into black and white later, wouldn’t it be better to shoot photos in black and white in the first place?
If you want to get into the black and white photography aspect, shooting in color may just be the little notion you should know. Yeah, digital cameras now days have a black and white setting, but that doesn't mean you'll get the control you want over the image.