Mental harrasment and threatning by General Manager

I am an Assistant General Manager(electrical engineering) in Central Warehousing Corporation Of India and presently posted in north east on promotion and in probation period here General Manager(Region) did not allocate me cabin to operate my division while I requested a lots of time after few days he assigned me the work of storage,movement,IT and DOS division with electrical engineering division while in the office GM has 11 AGMs in the office of general and depot cadre, I accepted and protested his office order in writing as I am an electrical engineering cadre base AGM so the work of storage,PEG and IT and DOS should not be assigned to me while most of the AGMs assigned only one division, so I protested only and copy my protest to head quarter also along with head quarter's instruction not to assigned the work of other division to professional cadre officers but even two months I perfomed the duty of Storage,PEG,IT and DOS also and after two months General Manager(R) change his order and assigned me my electrical engineering division only but did not remove the charge of IT division from my lone Junior Engineer(Electrical) and due to which my division again hampered as I has only lone Junior Engineer(Electrical) and has no other staff, I requested again to General Manager(R) to provide lone J.E. at least independent, to operate electrical engineering division and also requested in writing but even after one month he did not take any action on my request to post lone Junior Engineer in the division after this great harassment I also requested to head quarter to intervene in the matter and help my division but after seven days of my request to head quarter suddenly General Manager(R) issued me a warning of diciplinary action on my protest letter after three months of protest and also issued me second warning on my previous IT division issue in one day. I felt alone and targeted me in north east to spoil my career as i am from punjab