Everest Base Camp Trek can be done in different ways means time frame of trekkers. It is possible short timer and long timer. This trek starts from Lukla airport of Khumbu Region. This trek can complete minimum 9 days or 12 days or 16 days. If you are strong and professional trekker it can complete in 9 or 10 days. For middle class walker it is 12 days trek and If you are a bit weak to walk or older one, it is 16 days trek. It is best to walk slowly and take rest and feel relax on walking. Morning time start walking earlier and evening lately stop at Hotel or lodge. It is good for slow walker and take time to walk, taking picture and look around with relax, in this condition, they will have enough time to learn about many things in detail. Those who just look a sight and walk faster, then, it means just mission to get to Everest Base Camp and sighting Mount Everest.