51-year-old Nirmala, wife of Indian-origin man Mariasusai Andrews, died in April this year after suffering from cancer.
After six months, Andrews said her urn of ashes still sits in a funeral home as he is unable to find a resting place, the South China Morning Post reported.
The family has been living in Hong Kong, a part of China, for the last 30 years.
Their ethnicity limits their burial options and as being Christian, they are not allowed to use the Hindu cemetery where many Indians are buried, the report said.
"[The situation] is making it hard to settle and to move on. It seemed like they were not very earnest. They are not genuine and they are not respecting [us]," he said.
Andrews failed to secure a spot in the lucky draw allocation of government-run cemeteries in June.
Andrews never expected to encounter such discrimination and he said the whole experience had been humiliating.
Bringing the ashes back to India is not an option, considering the family has called Hong Kong home for 30 years, Andrews said .
A spokesperson from the management of Chinese Permanent Cemeteries said by law the cemeteries under the organisation only take ethnic Chinese applicants.
