Are you wonder why your Tulsi zarda taste has changed, because of this simple reason that your package is duplicate now you may be wondering how to figure out the difference between original tulsi zarda pack & duplicate tulsi zarda pack? Don't worry here is how to figure out:- Original Package have different "BATCH NO" marked in red circle Duplicate Package has same "BATCH NO" marked in red circle I nside the original package marked as "TULSI" for your better understanding i have encircled it with red where as duplicate package has no hologram inside.