Harrasment tourcher and casteism

Respected sir, main sbi me job karta hoo mera naam satish kumar das,sir pichhle 6 months se mere branch manager mujhe bahut tourcher karte hain ,kyunki main sc category se belong karta hoo,rule ke anusar scale 4 branch me 4 cash counter hona chahiye sayad senior staff bolte hain bt 2 hi cash counter khulwaye hain aur mujhe baitha diye h aur ek senior staff ko jo din bhar me 30-40vourcher karte h aur hmm per day 200+, pura din bhar pura cash counter ke sambhalne ke baad v bola jata h kuch kaam hi ni kiye ulta kuch staff ka kaam v aur de diya jata h aur jbrdsti bola jata h 5 bje ke baad v baith kar kaam ,jbki banking time 9:45 se 4:45 tak h,sunday ke liye v pressure dala jata hai ,chhuti tak ni dena chahte hain aur v bahut kuch jese jbrdsti bolte h cstmer se rigid hoker baat karne aur yah bolne ki cash deposit slip se ni hoga atm se hoga jbki esa koi rule hai ni ,aur mujhe dhamki dete hain main chahu toh tumhara transfer karwa sakta hoo aur officer order bnakar aur v kaam tumko de sakta hoo tum mera kuch ni kar sakta...aur hmesa cash counter me baith kar kaam karta hoo jnha concentrate mind ka hona jaruri h wanha v din bhar me 4-5 baar aaker toh kabhi andar bulakar mentellity torcher aur mind disturb karte hain isse mind disturb v hota hai aur cash short hone ka darr ,pichhle 6 months ke torcher aur yahi sab attitude ke wajh se mera mind bahut disturb ho gya hai ,jiske wajh se aaj mujhse aaj ek galti hua jb wah dadagiri se jb hmm cash counter me kaam kar rahe the tb aaker dusra kaam jbrn karne bol rahe the tb main unse ucha awaz me baat kiya ,but sir plz koi sahi suggestion dijiye mujhe kya karna chahiye ki future me mere duwara koi illegal action naa liya jaaye ,so plz sir give me suggest ki mujhe kya legal action lena chahiye ya banking rules ke anusar kya karna chahiye,kyunki yah kuch sunna hi nai chahte kyunki hmm das(sc category se hain) Thanku sir