But trekking requires meticulous planning on what to carry along as you will be the one carrying whatever you pack. Hence it is important you pack only the essentials. But it is equally important that you pack all the essentials because if do forget to carry something you will have to make do without it. Trekking and camping go hand in hand. And you can find the list of things to carry along for a camping trip in the previous post. There are still some things you will need specifically for the trek and here is a list of those things:
http://sanchari.me/travel-gears/ultimate-trekking-gear-guide/