@kaatu,
1. A husband can definitely get maintenance from her wife if she is much richer than her husband respective of assets and bank balance, source of income, higher status etc etc.
2. A husband can definitely get maintenance from wife if he is physicaly unfit to earn for his livings and his wife is earning.
3. A husband can definitely get maintenance from wife if he proves beyond doubt about his unemployment and at that time wife is having source of income.
PS: All the above relief can be got from U/s 24 and 25 hma only If any suite is filled under sections of hma 1955 exclusive 24 and 25 hma during the pendancy and final disposal of cases.
Go through the following links to get your answer:
https://terminatorak.wordpress.com/2012/03/12/wife-to-pay-20000-maintenance-to-husband-us24-hindu-marriage-act-delhi-high-court/
https://m.rediff.com/news/2005/nov/17hus.htm
https://everysuffererisasaviour.blogspot.in/search/label/Denial%20of%20Maintenance%20and%20alimon
https://everysuffererisasaviour.blogspot.in/search/label/List%20of%20More%20than%20100%20Judgements%20where%20Maintenance%20denied%20to%20wives
https://timesofindia.indiatimes.com/city/lucknow/Wife-to-pay-maintenance-to-husband/articleshow/1299798.cms
GOOD LUCK))
ESIS