The Narabakshakulu movie in English is not directly available, but the movie's plot and review can be summarized in English as above. However, for those who want to watch the movie in English, there are some options available:
Veera captures one of the creatures. Under torture, it reveals its origin: The Narabakshakulu were once the King’s own tax collectors and lords who, 200 years ago, performed a forbidden Tantric ritual to escape death during a plague. They now survive only by consuming human flesh once per lunar cycle. Their leader is Dhurjati —Veera’s older brother, presumed dead after a palace betrayal. Dhurjati offers Veera a deal: give him three "criminals" each month, and the village will be spared. Narabakshakulu Movie In English 1-