Nilgiris (Tamil Nadu) [India], January 27 (ANI): As North India shivered in the biting cold, Ooty in the south saw the mercury drop below 2.5 °C with relative humidity recorded at 65 percent. Frost in surrounding areas of Ooty was also observed. The hilly district of Nilgiri experiences frost every year from November to February. But this year, it started late in January due to stormy rains. Icy plains were observed in Ooty City and surrounding areas like Kanthal, Pinker Post, and Thalai Kunta. The normal lives of the common people have been disrupted. Due to the severe cold caused by this fro…