List of Chief Ministers of Jharkhand

No	Name (constituency)	Term	Party		Assembly composition
1	Babulal Marandi Ramgarh	15 November 2000 – 17 March 2003 (852 days)	Bharatiya Janata Party		BJP: 32 JMM: 12 INC: 11 RJD: 9 JD(U): 8 Others: 9
2	Arjun Munda Kharsawan	18 March 2003 – 2 March 2005 (715 days)
3	Shibu Soren --	2 March 2005 – 12 March 2005 (10 days)	Jharkhand Mukti Morcha		BJP: 30 JMM: 17 INC: 9 RJD: 7 JD(U): 6 Others: 12
(2)	Arjun Munda Kharsawan	12 March 2005 – 14 September 2006 (555 days)	Bharatiya Janata Party
4	Madhu Koda Jaganathpur	14 September 2006 – 27 August 2008 (709 days)	Independent
(3)	Shibu Soren --	27 August 2008 – 18 January 2009 (144 days)	Jharkhand Mukti Morcha
–	Vacant (President's rule)	19 January 2009 – 29 December 2009 (344 days)	N/A
(3)	Shibu Soren --	30 December 2009 – 31 May 2010 (152 days)	Jharkhand Mukti Morcha		BJP: 18 JMM: 18 INC: 13 JVM(P): 11 AJSU: 6 RJD: 5 Others: 10
–	Vacant (President's rule)	1 June 2010 – 11 September 2010 (102 days)	N/A
(2)	Arjun Munda Kharsawan	11 September 2010 – 18 January 2013 (860 days)	Bharatiya Janata Party
–	Vacant (President's rule)	18 January 2013 – 12 July 2013 (175 days)	N/A
5	Hemant Soren Dumka	13 July 2013 – present (35 days)	Jharkhand Mukti Morcha

List of Chief Ministers of Bihar

No	Name	Took office	Left office	Party		Tenure
1	Krishna Singh	2 April 1946	31 January 1961	Indian National Congress		5419 days
2	Deep Narayan Singh	1 February 1961	18 February 1961			18 days
3	Binodanand Jha	18 February 1961	2 October 1963			926 days
4	K. B. Sahay	2 October 1963	5 March 1967			1250 days
5	Mahamaya Prasad Sinha	5 March 1967	28 January 1968	Jana Kranti Dal		330 days
6	Satish Prasad Singh	28 January 1968	1 February 1968	Indian National Congress		5 days
7	B. P. Mandal	1 February 1968	2 March 1968			31 days
8	Bhola Paswan Shastri	22 March 1968	29 June 1968	Indian National Congress (O)		100 days
–	Vacant (President's rule)	29 June 1968	26 February 1969	N/A
9	Harihar Singh	26 February 1969	22 June 1969	Indian National Congress		117 days
(8)	Bhola Paswan Shastri	22 June 1969	4 July 1969	Indian National Congress (O)		13 days
–	Vacant (President's rule)	6 July 1969	16 February 1970	N/A
10	Daroga Prasad Rai	16 February. 1970	22 December 1970	Indian National Congress		310 days
11	Karpoori Thakur	22 December 1970	2 June 1971	Socialist Party		163 days
(8)	Bhola Paswan Shastri [3]	2 June 1971	9 January 1972	Indian National Congress		222 days (total 335 days)
–	Vacant (President's rule)	9 January 1972	19 March 1972	N/A
12	Kedar Pandey	19 March 1972	2 July 1973	Indian National Congress		471 days
13	Abdul Gafoor	2 July 1973	11 April 1975			649 days
14	Jagannath Mishra	11 April 1975	30 April 1977			750 days
–	Vacant (President's rule)	30 April 1977	24 June 1977	N/A
(11)	Karpoori Thakur	24 June 1977	21 April 1979	Janata Party		668 days
15	Ram Sundar Das	21 April 1979	17 February 1980			303 days
–	Vacant (President's rule)	17 February 1980	8 June 1980	N/A
(14)	Jagannath Mishra [2]	8 June 1980	14 August 1983	Indian National Congress (I)		1133 days
16	Chandrashekhar Singh	14 August 1983	12 March 1985			577 days
17	Bindeshwari Dubey	12 March 1985	13 February 1988			1068 days
18	Bhagwat Jha Azad	14 February 1988	10 March 1989			391 days
19	Satyendra Narayan Sinha	11 March 1989	6 December 1989			271 days
(14)	Jagannath Mishra	6 December 1989	10 March 1990			95 days (total 1978 days)
20	Lalu Prasad Yadav	10 March 1990	28 March 1995	Janata Dal		1845 days
–	Vacant (President's rule)	28 March 1995	4 April 1995	N/A
(20)	Lalu Prasad Yadav	4 April 1995	25 July 1997	Janata Dal, Rashtriya Janata Dal		844 days (total 2689 days)
21	Rabri Devi	25 July 1997	11 February 1999	Rashtriya Janata Dal		538 days
–	Vacant (President's rule)	11 February 1999	9 March 1999	N/A
(21)	Rabri Devi [2]	9 March 1999	2 March 2000	Rashtriya Janata Dal		359 days
22	Nitish Kumar	3 March 2000	10 March 2000	Janata Dal (United)		8 days
(21)	Rabri Devi	11 March 2000	6 March 2005	Rashtriya Janata Dal		1821 days (total 2718 days)
–	Vacant (President's rule)	7 March 2005	24 November 2005	N/A
22	Nitish Kumar	24 November 2005	Incumbent	Janata Dal (United)		1827 days

STD Codes for cities in Jharkhand

STD Codes for cities in Jharkhand

BAGODAR 6557

BAHARAGORA 6594

BALUMATH 6568

BARHI 6543

BARKAGAON 6551

BARWADIH 6567

BASIA 6533

BERMO 6549

BHANDARIA 6581

BHAWANATHPUR 6563

BISHRAMPUR 6584

BOKARO 6542

BOLWA 6539

BUNDU 6530

CHAIBASA 6582

CHAINPUR 6586

CHAINPUR 6535

CHAKARDHARPUR 6587

CHANDIL 6591

CHATRA 6541

CHAVPARAN 6547

DALTONGANJ 6562

DEOGHAR 6432

DHANBAD 326

DUMKA 6434

DUMRI 6558

GARHWA 6561

GARU 6569

GHAGHRA 6523

GHATSILA 6585

GIRIDIH 6532

GODDA 6422

GOMIA 6544

GOVINDPUR 6540

GUMLA 6524

HAZARIBAGH 6546

HUNTERGANJ 6550

ICHAK 6548

ITKI 6529

JAGARNATHPUR 6588

JAMSHEDPUR 657

JAMTARA 6433

JAPLA 6566

JHARMUNDI 6431

JHINKPANI 6589

JHUMARITALAIYA 6534

KATHIKUND 6427

KHARSAWA 6583

KHUNTI 6528

KOLEBIRA 6527

LATEHAR 6565

LOHARDAGA 6526

MADHUPUR 6438

MAHAGAMA 6437

MAHESHPUR RAJ 6423

MANDAR 6531

MANDU 6545

MANOHARPUR 6593

MURI 6522

NAGARUTATRI 6564

NALA 6428

NOAMUNDI 6596

PAKUR 6435

PALKOT 6536

PATAN 6560

RAJDHANWAR 6554

RAJMAHAL 6426

RAMGARH 6553

RANCHI 651

SAHIBGANJ 6436

SARAIKELA 6597

SIMARIA 6559

SIMDEGA 6525

TISRI 6556

TORPA 6538

STD Codes for cities in Bihar

STD Codes for cities in Bihar
courtsy : http://www.yourprakash.com/
you may find the below content in the link : http://www.yourprakash.com/forum/viewtopic.php?f=16&t=34

ADHAURA 6180

AMARPUR 6420

ARARIA 6453

ARERAJ 6258

ARRAH 6182

ARWAL 6337

AURANGABAD 6186

BAGAHA 6251

BANKA 6424

BANMANKHI 6467

BARACHAKIA 6257

BARAUNI 6279

BARH 6132

BAROSI 6451

BEGUSARAI 6243

BENIPATTI 6271

BENIPUR 6242

BETTIAH 6254

BHABHUA 6189

BHAGALPUR 641

BIDUPUR 6229

BIHARSHARIF 6112

BIKRAM 6135

BIKRAMGANJ 6185

BIRPUR 6471

BUXER 6183

CHAKAI 6347

CHAPARA 6152

DALSINGHSARAI 6278

DANAPUR 6115

DARBHANGA 6272

DAUDNAGAR 6328

DHAKA 6250

DHAMDAHA 6462

DUMRAON 6323

EKMA 6155

FORBESGANJ 6455

GAYA 631

GOGRI 6245

GOPALGANJ 6156

H.KHARAGPUR 6342

HAJIPUR 6224

HATHUA 6150

HILSA 6111

IMAMGANJ 6331

JAHANABAD 6114

JAINAGAR 6246

JAMUI 6345

JHAJHA 6349

JHANJHARPUR 6273

KAHALGAON 6429

KATIHAR 6452

KATORIA 6425

KHAGARIA 6244

KISHANGANJ 6466

KORHA 6457

LAKHISARAI 6346

MADHEPURA 6476

MADHUBANI 6276

MAHARAJGANJ 6153

MAHUA 6227

MAIRWA 6157

MALLEHPUR 6348

MASRAKH 6159

MOHANIA 6187

MONGHYR 6344

MOTIHARI 6252

MOTIPUR 6223

MUZAFFARPUR 621

NABINAGAR 6332

NARKATIAGANJ 6253

NAUGACHIA 6421

NAWADA 6324

PAKRIBARWAN 6325

PAKRIDAYAL 6259

PATNA 612

PHULPARAS 6277

PIRO 6181

PUPRI 6228

PURENA 6454

RAFIGANJ 6327

RAJAULI 6336

RAMNAGAR 6256

RANIGANJ 6461

RAXAUL 6255

ROHTAS 6188

ROSERA 6275

S.BAKHTIARPUR 6475

SAHARSA 6478

SAMASTIPUR 6274

SASARAM 6184

SEIKHPURA 6341

SHEOHAR 6222

SHERGHATI 6326

SIDHAWALIA 6151

SINGHWARA 6247

SITAMARHI 6226

SIWAN 6154

SONEPUR 6158

SUPAUL 6473

THAKURGANJ 6459

TRIVENIGANJ 6477

UDAKISHANGANJ 6479

WAZIRGANJ 6322

Official links of various Departments in Bihar

Government of Bihar - Official web portal
http://gov.bih.nic.in/

Bihar Vidhan Parishad
http://www.biharvidhanparishad.gov.in/

Bihar Vidhan Sabha ( Official website doesn't exist)
http://legislativebodiesinindia.nic.in/bihar.htm

Patna High Court
http://patnahighcourt.bih.nic.in/

Bihar Public Grievance Redressal System ( बिहार जन शिकायत निवारण प्रणाली )
http://www.bpgrs.in/

Animal and Fisheries Dept
http://ahd.bih.nic.in/

Registration
http://registration.bih.nic.in/

Commercial Tax
http://comtax.bih.nic.in/

Environment and forest
http://forest.bih.nic.in/

Disaster Management
http://disastermgmt.bih.nic.in/

HRD
http://disastermgmt.bih.nic.in/

Bihar State Tourism Development Corporation
http://bstdc.bih.nic.in/

Finance Department
http://finance.bih.nic.in/

Information and Public Relation
http://www.prdbihar.org/

Science and Technology
http://dst.bih.nic.in/

Bihar Police
http://biharpolice.bih.nic.in/

Bihar Public Service Commission
http://bpsc.bih.nic.in/

Bihar School Examination Board
http://biharboard.bih.nic.in/

Bihar State Electricity Board
http://www.bseb.org/

Bihar State Housing Board
http://bshb.bih.nic.in/

State Board of Technical Education - Bihar
http://www.sbtebihar.gov.in/