The scientific or botanical name of Tandalja is Amaranth viridis. Tandalja Bhaji is also known as tamed bhaji, amaranth, thotakura, tandulkya chi bhaji, tandaljo, tandulja,bireum, kuppacheera ,callaloo.એક જાતની વનસ્પતિ-ભાજી ગુજરાતી તાંદળજો Word origin: प्रा. तंदुलेज्जय; સર૰ म. तांदुळजा. Tandulja is called Amaranthus green leaves in English.A. viridis is cosmopolitan in all warm regions of the world. It is one of the most common weeds in the tropics, subtropics and warm temperate regions. It is listed in virtually all of the warm temperate and tropical floras of the world..It is a cosmopolitan species in the botanical family Amaranthaceae and is commonly