The introduction of helicopter services has made these pilgrimages more accessible to a wider audience, including senior citizens and individuals with limited physical capabilities. It also reduces the risks associated with trekking, such as altitude sickness and accidents on treacherous mountain paths. However, weather conditions in the Himalayan region can be unpredictable, potentially causing delays or cancellations. Additionally, the high cost of helicopter services may limit access for some pilgrims, making affordability a concern.