https://hi.ketiadaan.com/post/taza-thathha-ka-ph-ka-mana-ka-6-sa-bthalkara-thaugdha-kashharaya-kaya-bna-thata-ha-taaza-doodh-ke-ph-ke-maan-ko-6-se-badalakar-thoda-kshaareey-kyon-bana-deta-hai