Identification of Hazard Inclined Zones and Guideline of Formative Activities In These Is the Way to Catastrophe Chance Decrease. Avalanche Is Commonly Comprehended As Being Down Slant Development of Shake Mass, Garbage, Soil and Earth, With or Without Water, Affected By Gravity. It Incorporates Both Consolidated and Unconsolidated Material Originating from an Assortment of Geomorphic Includes Because of Common and Synthetic Causes. Passing By the Above Definition Help Turns into a Precondition For a Region to Be Influenced Via Avalanches and It Is Alleviation That Is an Unquestionable Requirement For Identifying any Territory As Being Precipitous. Avalanches Are In This Manner Trademark Highlight of Bumpy or Uneven Territories. Slant Instability Is the Most Well-Known Hazard In Every Single Bumpy Region and Inherent Fragility of the Territory Makes Himalayan Locale Even More Powerless to Avalanches. Avalanche Hazard Evaluation Factor Rating Scheme Is Used For Outlining Territories Inclined to Slant Instability In the Closeness of Mussoorie That Is a Noteworthy Traveler Goal of Uttarakhand In India. of the 58 Sq. Km Region Taken Up Under the Examination 18.4, 12.5 and 1.0 Sq. Km Separately Fall Under Moderate, High and Extremely High Avalanche Hazard Class Detailed Stability Evaluation Is In This Manner Suggested For Formative Activities In Moderate Hazard Class While Regulating Anthropogenic Intercession Is Prescribed In Both High and Very Hazard Classes.