Fraud done by canadian husband

Canadian citizen had got love marriage in india jan 2018 & he Went back after marriage to Canada in February.his family mentally tortured his wife , to save marriage she was silent but in June his dad expired after which the torture increased, her husband cake to india 2 days was good to her then tortured her . Sister in law & mother in law were trying to prove her insane, characterless. Husband also joined them to torture her ,he said he will do NC & did NC ( lies). They pressured & wife went to her parents house.her mistake wa that she didn’t do FIR against husband & his family.They drag time stating meeting to solve issue , last meeting guy took 6 months time to think to keep marriage or not. After four months he blocked her completely.then she called out marriage . Husband took 114000 club membership , 60000 immigration fee & 25000 wedding dress,he is not ready to give & has taken all things that his family gave in wedding forcefully but then he called his mom to Canada,husband changed home address of Canada he not giving his new address.court notice cannot be served as new address not available. He doesn’t want to keep marriage & don’t want to divorce what can be done?