March till May during spring and September to November during autumn before the harsh winter is the best time to trek to Annapurna Base Camp when the view of the world's 10th highest peak and its neighboring mountain is at its best state. Annapurna Base Camp is feasible even during winter (December till February) however, in case of heavy snowfall due to the probability of avalanche there might be alteration in the usual trekking trails leading to ABC. Though the winter offers great weather the chances of temperature getting down below the freezing point is probable. One should be well equipped with winter gear and be well organized mentally to challenge the worst of chill weather circumstances.