What to what month is winter in India?

winter tourism in India-winter (November-March of the following year) is a very comfortable season with sunny weather all over India, but sometimes it is very cold in the north, and it snows in mountainous areas. The eastern and southern parts of India are also very comfortable in December and January, and there is no cold weather. In winter, the climate is mild, cool and pleasant except that it often snows in the northern mountainous areas. In the coldest January, the average temperature in the north is 15℃, but in mountainous areas, the lowest temperature in western Rajasthan and southern Punjab can reach-2.5℃, and the average temperature in the south is as high as 27℃. The climate is dry, sunny and cloudless.