How to plan Spiti Valley in Winters?

If Spiti Valley in the summers will treat you with glacial lakes and green landscapes, the winters will introduce you to the frozen beauty of the valley. With cold days and colder nights, you will still appreciate the rustic landscapes for what they are; a true marvel on earth. The whole valley is like a snow blanket at this time of the year, making it colder and even more stunning. But before you get lost in the dreams of a white paradise, you must know what its like to visit the valley in winters and what you need to prepare yourself for.