▁Hem ant ▁S oren ▁government ▁in ▁August ▁ 2 0 1 3 . ▁Dub ey ▁was ▁also ▁the ▁general ▁secretary ▁of ▁Ras ht i ya ▁Ko y la ▁Maz door ▁Sang h ▁affili ated ▁to ▁INT UC ▁Ch and ras he k har ▁Dub ey ▁was ▁also ▁a ▁sen ate ▁member ▁of ▁Nil am ber ▁Pit am ber ▁University , ▁nominated ▁by ▁Hon ' ble ▁Spe aker ▁of ▁J h ark hand ▁Legisl ative ▁Assembly . ▁In ▁July ▁ 2 0 1 5 , ▁D ada i ▁Dub ey ▁was ▁arrested ▁for ▁mis be h aving ▁with ▁the ▁police ▁and ▁was ▁sent ▁to ▁jud icial ▁cust ody . ▁ ▁Political ▁career ▁▁ 1 9 7 0 - 7 7 ▁- ▁M uk h ia ▁▁ 1 9 7 7 - T ill ▁Cont ine w ▁- Re present ative , ▁Indian ▁National ▁Trade ▁Union ▁Congress ▁▁ 1 9 8 5 - 2 0 0 0 ▁- Member , ▁Bi har ▁Legisl ative ▁Assembly ( Three ▁Term s ) ▁▁ 2 0 0 0 - ▁Minister ▁of ▁Labour ▁and ▁Emp loyment ▁in ▁Rab ri ▁De vi ▁government ▁in ▁Bi har ▁▁ 2 0 0 0 - 2 0 0 4 ▁BC - ▁Member , ▁J h ark hand ▁Legisl ative ▁Assembly ▁▁ 2 0 0 4 ▁- E lect ed ▁to ▁ 1 4 th ▁Lok ▁Sab ha , ▁Member ▁from ▁D han bad , ▁Committee ▁on ▁Co al ▁and ▁Ste el , ▁Member - ▁Cons ult ative ▁Committee ▁on ▁Co al ▁& ▁M