After circle transfer of female married employee(husband also govt servent) posting given 120 km far

I am bank clerk in punjab national bank. i was posted at udaipur since 2017(first posting). my husband is state govt. officer posted in jodhpur. I applied for circle transfer from udaipur to jodhpur on spouse ground. In december 2021 my request was approved and on [deleted] i joined at circle office jodhpur. since then i was working in circle office and some times they deputed me to branches in jodhpur city where ever needed. while i was working on deputation on [deleted] the HRD of circle office informed me that i am hereby posted to Balotra(barmer District). it is around 120 km from my husband is posting place i.e. Jodhpur. I dont know how to react to this. After staying 5 years in udaipur, i was transferred on compassionate ground but now when i am posted 120 km away from my husband's place. what is the meaning of transfer then. there are some vacant posts at nearby stations but the HR department saying that there is roster applied. I feel cheated. what should i do in legal terms. please suggest.