AsiaEconomics It takes 24 hours to make one batch of Kala Namak. #blacksalt #Himalayansalt #India 27 February 2024, 2:44 am Team Buyback Share this:Tweet Click to share on Reddit (Opens in new window) Reddit Click to share on Telegram (Opens in new window) Telegram Click to share on WhatsApp (Opens in new window) WhatsApp