The document lists different types of poisonous and non-poisonous snakes found in India. It includes 3 monocellate cobra, spectacled cobra, and common krait as poisonous snakes. The non-poisonous snakes listed are Dhaman or Oriental Rat snake, Checkered Keel Back water snake, Common Water snake, and Green Vine Snake. Russell's viper and King cobra are also identified as poisonous snakes while Indian Rock Python is non-poisonous.