Its the effect of the Polar Vortex that has paralyzed life in the northern region.Here in Mount Abu the night temperature hovers around -2 C but in the Himalayan Region it is more and marked by snowfall and hail storms. But the cold is bearable and bracing. One can be suitably togged, move around and eat well. But not all in India can afford it. Here is the view of frozen Niagara Falls in the USA, facing the impact of Polar Vortex.
