Annual report pursuant to Section 13 and 15(d)


Cover - USD ($)
12 Months Ended
Apr. 30, 2021
Jul. 20, 2021
Oct. 31, 2020
Cover [Abstract]      
Entity Registrant Name Alzamend Neuro, Inc.    
Entity Central Index Key 0001677077    
Document Type 10-K    
Entity File Number 001-40483    
Document Period End Date Apr. 30, 2021    
Amendment Flag false    
Current Fiscal Year End Date --04-30    
Entity Well Known Seasoned Issuer No    
Entity Voluntary Filers No    
Entity Reporting Status Current No    
Entity Interactive Data Current Yes    
Entity Incorporation, State or Country Code DE    
Entity Filer Category Non-accelerated Filer    
Emerging Growth Company true    
Entity Ex Transition Period false    
Entity a Small Business true    
Entity Shell Company false    
Entity Public Float     $ 745,100,000
Entity Common Stock, Shares Outstanding   85,304,525  
Document Fiscal Period Focus FY    
Document Fiscal Year Focus 2021