Dorjee Wellness 100% Wood Pressed Yellow Mustard oil (Sarso Ka Tel) | | Kolhu/ Kacchi Ghani/ Chekku | Natural & Chemical-Free | Ideal for Cooking, Baking Purpose. Extracted by traditional wood press technique. which is produced from the seeds of the mustard plant across natural farms of Rajasthan, is a common ingredient in Indian cuisine. It use in all type of cooking and deep frying.