Why papad khar use in papad?

Papad khar is used in the preparation of papad to enhance its texture and flavor. It acts as a natural alkaline agent, typically derived from the ashes of certain plants, which helps in the fermentation process and contributes to the crispiness once cooked. Additionally, it can aid in the preservation of papad, extending its shelf life. Overall, papad khar is essential for achieving the desired taste and quality of the final product.