Bihar General Administration Department Contact No.

Updated on Thursday, 19 February 2026 - 6:00pm
Organization: 
Website: 
Official Website

Department Contact Details

Sr No. Department Contact No. Email Fax No.
1 Cabinet Secretariat 0612-2215804 cs-bihar [at] nic [dot] in  
2 Transport 0612-2547346 honbletransportminister [at] gmail [dot] com  
3 Food Consumer Protection 0612-2232003 secy-fsc-bih [at] nic [dot] in 0612-2239760
4 Department of Law 0612-2217666 secy_law [at] bihar [dot] gov [dot] in ,  secy-law-bih [at] nic [dot] in 0612-2217763
5 Education 14417, 18003454417, 8544412150   directorscertbihar [at] gmail [dot] com  
6 Minor Water Resources 0612-2215165 secmnir-bih [at] nic [dot] in 0612-2233233
7 Disaster Management 0612-2294203 secy-disastermgmt-bih [at] nic [dot] in  
8 Health 0612-2215809 health-bih [at] nic [dot] in  
9 Panchayati Raj 0612-2202229 secy-panchayat-bih [at] nic [dot] in  
10 General Administration Department 0612-2216784 secy-par-bih [at] nic [dot] in 0612-2217466
11 Department of Science & Technology 0612-2547598 prsec_sctech [at] bihar [dot] gov [dot] in ,  ps [dot] dst [dot] bihar [at] gmail [dot] com  
12 Rural Development 0612-2217496 rlrsec-bih [at] nic [dot] in  
13 Home 0612-2294050 secy-home-bih [at] nic [dot] in 0612-2294518
14 Building Construction 0612-2547656 secy-bcd-bih [at] nic [dot] in 0612-2547746
15 Sugarcane 0612-2215791 secysd-bih [at] nic [dot] in 0612-2215325
16 Information and Public Relations Department 0612-2212390 secy [at] prdbihar [dot] gov [dot] in 0612-2215926
17 Department of Industries 0612-2215211 prsecy [dot] ind-bih [at] nic [dot] in -
18 Water Resources Department 0612-2217377 wrd-bih [at] nic [dot] in 0612-2217948
19 Parliamentary Affairs Department 0612-2217616 prsecy-paffair-bih [at] nic [dot] in -
20 Energy Department 0612-2506210 energy [at] bihar [dot] gov [dot] in 0612-2506189
21 BC & EBC Welfare Department 0612-2215261 secy-bcebc-bih [at] nic [dot] in 0612-2215264
22 Planning and Development Department 0612-2217977 secy-plandev-bih [at] nic [dot] in -
23 Information Technology Department 0612-2547315 prsec_it [at] bihar [dot] gov [dot] in 0612-2547316
24 Labour Resources and Migrant Workers Welfare Department 0612-2533855 seclab-bih [at] nic [dot] in 0612-2535004
25 Vigilance Department 0612-2232630 svccvd [at] nic [dot] in 0612-2232704
26 Public Health Engineering Department 0612-2547087 secy-phed-bih [at] nic [dot] in 0612-2245586
27 Minority Welfare Department 0612-2236742 min-welfare-bih [at] nic [dot] in 0612-2217745
28 Commercial Taxes Department 0612-2233957, 0612-2233958   cct [at] bihar [dot] gov [dot] in -
29 Road Construction Department 0612-2547362 secyrcd-bih [at] nic [dot] in -
30 SC and ST Welfare Department 0612-2215377 secy-welfare-bih [at] nic [dot] in -
31 Revenue and Land Reforms Department 0612-2217355 revenueminister [dot] bihar [at] gmail [dot] com -
32 Rural Works Department 0612-2547189 rwdminister [at] gmail [dot] com -
33 Social Welfare Department 0612-2217244 swbihar [at] gmail [dot] com , secysw-bih [at] nic [dot] in 0612-2217239
34 Finance Department 0612-2215805 finsecy-bih [at] nic [dot] in -
35 Urban Development and Housing Department 0612-2233099 minister [dot] udhd [at] gmail [dot] com 0612-2233099
36 Tourism Department 0612-2215531 secy-tourism-bih [at] nic [dot] in , secytourismbihar [at] yahoo [dot] co [dot] in 0612-2234194
37 Mines & Geology Department 0612-2215857 secymine-bih [at] nic [dot] in 0612-2232930
38 Animal & Fisheries Resources 0612-2217543 secyahd-bih [at] nic [dot] in -
39 Youth & Art Culture 0612-2211619 secart-bih [at] nic [dot] in -
40 Prohibition Excise & Registration Department (Excise) 0612-2215626 secy-reg-bih [at] nic [dot] in -
41 Co-operative Department 0612-2215353 cooperative-bih [at] nic [dot] in 0612-2217127
42 Prohibition Excise & Registration Department (Registration) 0612-2215626 - -
43 Environment, Forest & Climate Change Department 0612-2217713 efd-bih [at] nic [dot] in -
For more information, please read .

District Magistrate Contact Details

Sr No. District Contact No. Email
1 Aurangabad - dm-aurangabad [dot] bih [at] nic [dot] in
2 Munger 9473191391 dm-munger [dot] bih [at] nic [dot] in
3 Araria 06453-222001
Fax: 06453-222124		 dm-araria [dot] bih [at] nic [dot] in
4 Banka 06424-222304
Fax: 06424-222289		 dm-banka [dot] bih [at] nic [dot] in ​
5 Muzaffarpur 0621-2212101, 0621-2212105 dm-muzaffarpur [dot] bih [at] nic [dot] in
6 Arwal 9473191476 dm-arwal [dot] bih [at] nic [dot] in
7 Begusarai 9473191412 dm-begusarai [dot] bih [at] nic [dot] in
8 Nalanda 06112-235203 dm-nalanda [dot] bih [at] nic [dot] in
9 Bhagalpur 9473191381 dm-bhagalpur [dot] bih [at] nic [dot] in
10 Darbhanga 06272-240200 dm-darbhanga [dot] bih [at] nic [dot] in
11 Rohtas 06184-222226 dm-rohtas [dot] bih [at] nic [dot] in
12 Bhojpur 06182-221312 (O), 06182-233311 (R), 9473191232
Fax: 06182-233474		 dm-bhojpur [dot] bih [at] nic [dot] in
13 East Champaran 06252-242700, 9473191301 dm-motihari [dot] bih [at] nic [dot] in
14 Saharsa - dm-saharsa [dot] bih [at] nic [dot] in
15 Buxar 06183-222336 (O), 06183-222335 (R), 9473191239,
Fax: 06183-226935		 dm-buxar [dot] bih [at] nic [dot] in
16 Gaya 0631-2222900 dm-gaya [dot] bih [at] nic [dot] in
17 Samastipur 06274-222300 dm-samastipur [dot] bih [at] nic [dot] in
18 Madhubani 06276-222217 dm-madhubani [dot] bih [at] nic [dot] in
19 Gopalganj 06156-226001 (O), 06156-226002 (R), 9473191278
Fax: 06156-226003 		dm-gopalganj [dot] bih [at] nic [dot] in
20 Saran 06152-240001
Fax: 06152-240006		 dm-saran [dot] bih [at] nic [dot] in
21 Madhepura 06476-222741 dm-madhepura [dot] bih [at] nic [dot] in
22 Jamui 06345-222002
Fax: 06345-222117		 dm-jamui [dot] bih [at] nic [dot] in
23 Sheikhpura 06341-223041
Fax: 06341-223001		 dm-sheikhpura [dot] bih [at] nic [dot] in
24 Nawada 6324212253
Fax: 06324-212904		 dm-nawada [dot] bih [at] nic [dot] in
25 Jehanabad 06114-223072 dm-jehanabad [dot] bih [at] nic [dot] in
26 Sheohar 9473191468 dm-sheohar [dot] bih [at] nic [dot] in
27 Patna 0612-2219545,
Fax: 0612-2218900		 dm-patna [dot] bih [at] nic [dot] in
28 Kaimur 06189-223241, 9473191227 dm-bhabhua [dot] bih [at] nic [dot] in
29 Sitamarhi 9473191288 dm-sitamarhi [dot] bih [at] nic [dot] in
30 Purnea 06454-242503 dm-purnea [dot] bih [at] nic [dot] in
31 Katihar 06452230581 dm-katihar [dot] bih [at] nic [dot] in
32 Siwan 06154-242099, 06154-242860, 9473191273 dm-siwan [dot] bih [at] nic [dot] in
33 Khagaria 06244-222135, 9473191420 dm-khagaria [dot] bih [at] nic [dot] in
34 Supaul 9473191345 dm-supaul [dot] bih [at] nic [dot] in
35 Kishanganj 06456-222530 dm-kishanganj [dot] bih [at] nic [dot] in
36 Vaishalui 06224-272201 dm-vaishali [dot] bih [at] nic [dot] in
37 Lakhisarai 9473191397 dm-lakhisarai [dot] bih [at] nic [dot] in
38 West Champaran 06254-242534 dm-bettiah [dot] bih [at] nic [dot] in
For more information, please read .

Divisional Commissioners Contact Details

Sr No. Division Contact No. Email Fax
1 Patna 0612-2219205, 0612-2233578 patcom-bih [at] nic [dot] in 0612-2230788
2 Magadh (Gaya) 0631-2225821, 0631-2229002 divcom-magadh-bih [at] nic [dot] in 0631-2221641
3 Saran (Chapra) 06152-232400, 06152-232400 comsaran-bih [at] nic [dot] in ​ 06152-232401, 06152-232801
4 Tirhut (Muzaffarpur) 0621-2212103, 0621-2212104 divcom [dot] tirhut-bih [at] nic [dot] in ​ 0621-2212972, 0621-2212202
5 Darbhanga 06272-245088, 06272-245356 commr-dbg-bih [at] nic [dot] in 06272-245357
6 Bhagalpur 0641-2401001, 0641-2401201 divcom-bhg-bih [at] nic [dot] in 0641-2400501
7 Munger 06344-222386, 06344-222571 commr-mun-bih [at] nic [dot] in ​ 06344-222465, 06344-222266
8 Koshi (Saharsa) 06478-224984, 06478-224987 divcom-koshi-bih [at] nic [dot] in ​ 06478-223604
9 Purnia 06454-243199, 06454-242246 divcom-purnea-bih [at] nic [dot] in 06454-244142, 06454-241899

Sub-Divisional Officer Contact Details

Sr No. District Sub Divison Contact No. Mobile No. Email
Sub-Divisional Officer
1 Patna Barh Fax: 0613-2242305 9473191204 sdmbarh [at] gmail [dot] com
2 Patna Patna Sadar Fax: 0612-2201781 9473191200 sdo_patnasadar [at] yahoo [dot] com
3 Patna Patna City Fax: 0612-2631813 9473191202 sdopatnacity [at] gmail [dot] com
4 Patna Danapur Fax: 0611-5227421 9473191201 sdodanapur10 [at] gmail [dot] com
5 Patna Masaudhi Fax: 0612-2434111 9473191203 sdo [dot] masaurhi [at] gmail [dot] com
6 Patna Paligunj Fax: 0613-5277375 9955235666 sdmpaliganj [at] gmail [dot] com
7 Nalanda Biharsharif 06112-235210, 06112-235211 9473191216 sdo-biharsharif-bih [at] nic [dot] in
8 Nalanda Hilsa 06111-252234, 06111-252236 9473191218 sdo-hilsa-bih [at] nic [dot] in
9 Nalanda Rajgir 06111-255052, 06111-257113 9473191217 sdo-rajgir-bih [at] nic [dot] in
10 Rohtas Bikramgan   9473191224 sdobikramganj551 [at] gmail [dot] com
11 Rohtas Sasaram   9473191223 sdosasaram [at] gmail [dot] com
12 Rohtas Dehri   9473191225 sdorohdeh [at] gmail [dot] com
13 Bhojpur Ara sadar   9473191235 sdmara7 [at] gmail [dot] com
14 Bhojpur Piro   9473191237 sdmpiro [at] gmail [dot] com
15 Bhojpur Jagdishpur   9473191236 sdojagdishpur [at] gmail [dot] com
16 Buxer Buxar   9473191241 sdo-bux-bih [at] nic [dot] in
17 Buxer Dumrao   9473191242 sdo-dumraon-bih [at] gov [dot] in
18 Gaya Sherghati   9473191248 sdmsherghati [at] gmail [dot] com
19 Gaya Gaya Sadar   9473191246 sdmsadargaya [at] gmail [dot] com
20 Gaya Nim Chak Bathani   9473191249 sdmneemchakbathani [at] gmail [dot] com
21 Gaya Tekari   9473191247 sdmtekari [at] gmail [dot] com
22 Arwal Arwal 06337-228656 9473191479 sdoarwal [at] gmail [dot] com
23 Aurangabad Aurangabad 06186-223127 9473191263 aurangabadsdo [at] gmail [dot] com
24 Aurangabad Daudnagar   9473191264 sdo [dot] daudnagar [at] gmail [dot] com
25 Nawada Nawada 06324-212238 9473191258
26 Nawada Rajuli 06336-233616 9473191259
27 Saran Marhaura 06152-231212 9473191270 sdo-marhaura-bih [at] gov [dot] in
28 Saran Sadar   9473191269 sdochapra-bih [at] gov [dot] in
29 Saran Sonepur 06152-222232, 06152-221170 9473191271 sdosonpur-srn-bih [at] gov [dot] in
30 Siwan Siwan   9473191275
31 Siwan Maharajganj   9473191276 sdomaharajganj-bih [at] nic [dot] in
32 Gopalganj Hathua 06150-231294, 06150-231340 9473191281 sdo1 [dot] hathua [at] gmail [dot] com
33 Gopalganj Gopalganj 06156-224601, 06156-224602 9473191280 sdogopalganj123 [at] gmail [dot] com
34 Muzaffarpur East 0621-2217359, 0621-2242409 9473191285
35 Muzaffarpur West 0621-2216374
Fax: 0621-2243443		 9473191286
36 Seohar 9473191493 sdocivilshr [at] gmail [dot] com
37 Sitamarhi Sitamarhi Sadar 9473191290
38 Sitamarhi Pupri 9473191292
39 Sitamarhi Belsand 9473191291
40 West Champaran Pakridyal 06254-242483, 06254-242513 9473191296
41 West Champaran Bagaha 06251-226279, 06251-226378 9473191297
42 West Champaran Narkatiyaganj 06253-242224, 06253-242214 9473191298
43 Darbhanga Darbhanga 9473191319
44 Darbhanga Benipur 9473191320
45 Darbhanga Biraul 9473191321
46 Vaishali Mahnar 9473191313
47 Vaishali Mahua 9473191314
48 Vaishali Hajipur 9473191312
49 Madhubani Madhubani 9473191326 sdo [dot] madhubani [at] gmail [dot] com
50 Madhubani Benipatti 9473191328 sdo [dot] benipatti [at] gmail [dot] com
51 Madhubani Jaynagar 9473191327 sdo [dot] jainagar [at] gmail [dot] com
52 Madhubani Fulparas 9473191330 sdo [dot] phulpars [at] gmail [dot] com
53 Madhubani Jhanjharpur 9473191329 sdo [dot] jhanjharpur [at] gmail [dot] com
54 Saharsa Sadar Fax: 06478-223660 9473191342 sdo [dot] shr-bih [at] nic [dot] in
55 Saharsa Simri bakhatiarpur Fax: 06478-222140 9473191343 sdosbpur [at] gmail [dot] com
56 Samastipur Patori 9473191335 sdopatori2013 [at] gmail [dot] com
57 Samastipur Samastipur 06274-222099 9473191334 sdmsamastipur [at] gmail [dot] com
58 Samastipur Dalsinghsarai 06278-221303 9473191336 sdmdalsingsarai [at] gmail [dot] com
59 Samastipur Rosera 06275-222244 9473191337 sdorosera [at] gmail [dot] com
60 Madhepura Sadar 9473191355 sdo [dot] madhepura-bih [at] nic [dot] in
61 Madhepura Udakishunganj 9473191356 sdoudakishungang12 [at] gmail [dot] com
62 Supaul Nirmali 9473191350
63 Supaul Supaul 9473191347
64 Supaul Triveniganj 9473191349
65 Supaul Birpur 9473191348
66 Araria Forbesganj 06455-222196
Fax: 06455-222596		 9473191368 sdo-for-ara-bih [at] nic [dot] in
67 Araria Araria 06453-222070 9431814741 sdm [dot] araria-bih [at] nic [dot] in
68 Purnia sadar 06454-242524 9473191360 sdo [dot] sadar12 [at] gmail [dot] com
69 Purnia Dhamdaha 9473191363 sdo [dot] dhamdha [at] gmail [dot] com
70 Purnia Banmankhi 9473191361 sdo [dot] banmankh [at] gmail [dot] com
71 Purnia Baisi   9473191362 sdo [dot] baisee [at] gmail [dot] com
72 Bhagalpur Sadar 0641-2400013 9473191383 sdosadar-bgp-bih [at] nic [dot] in
73 Bhagalpur Kahalgaon 06429-222204, 06429-2222205 9473191384 sdokah-bgp-bih [at] nic [dot] in
74 Bhagalpur Navgachia 06421-223103, 06421-223110 9473191385 sdonau-bgp-bih [at] nic [dot] in
75 Katihar Katihar 9473191377
76 Katihar Barsoi 9473191379
77 Katihar Manihari 9473191378
78 Kishanganj Fax: 06456-222400 9473191373 sdmkishanganj [at] gmail [dot] com
79 Banka 06424-222226
Fax: 06424-222225		 9473191389 sdmbanka [at] gmail [dot] com
80 Lakhisarai Fax: 06346-232100 9473191399 sdmlakhisarai [at] gmail [dot] com
81 Munger Sadar Fax: 06344-222403 9473191393 sdosadar12 [at] gmail [dot] com
82 Munger Khadagpur Fax: 06342-252101 9473191394 sdokharagpur123 [at] gmail [dot] com
83 Munger Tarapur Fax: 06344-256142 9473191395 sdotrp [at] gmail [dot] com
84 Begusarai Begusarai 9473191414 sdo [dot] beg [at] gmail [dot] com
85 Begusarai Teghra 9473191415 sdo [dot] teghra [at] gmail [dot] com
86 Begusarai Baliya 9473191416 sdo [dot] balia [at] gmail [dot] com
87 Begusarai Manjhaul 9473191417 sdo [dot] manjhaul [at] gmail [dot] com
88 Begusarai Bakhri 9473191418 sdo [dot] bakh [at] gmail [dot] com
89 Jamui   9473191406 sdo-jamui-bih [at] nic [dot] in
90 Khagaria Khagaria 9473191422 sdokhagaria [at] gmail [dot] com
91 Khagaria Gogari 9473191423 sdogogri [at] gmail [dot] com
92 Seikhpura Seikhpura 9473191402 infosdoshk [at] gmail [dot] com
Sub-Divisional Magistrate
93 Kaimur Mohania 06187-222340 9473191230 sdo-mohanniya-bih [at] nic [dot] in
94 Kaimur Bhabua 06189-223223
Fax: 06189-223221		 9473191229 sdo-bha-kai-bih [at] nic [dot] in
95 East Champaran Sadar 06252-241010
Fax: 06252-242900		 9430517500 sdm_sadar_motihari [at] yahoo [dot] com
96 East Champaran Chakiya 06257-243249
Fax: 06257-243264		 9473191304 sdm_chakiya [at] yahoo [dot] com
97 East Champaran   06259-283428
Fax: 06259-283381		 9431405682 sdm_pakaridyal [at] yahoo [dot] com
98 East Champaran Areraj 06258-285344 9931224721 sdm_areraj [at] yahoo [dot] com
99 East Champaran Raxaul 06255-221377, 06255-223844
Fax: 06255-225383		 9473191306 sdm_raxaul1 [at] yahoo [dot] com
100 East Champaran Sikrahna 06250-282770 9473191307 sdm_sikrahana [at] yahoo [dot] com
101 Jehanabad Sadar   9473191254 jehanabadsdo [at] gmail [dot] com

Officers Contact Details

Sr No Designation Contact Detail
1 Additional Chief Secretary 0612-2216784,
secy-par-bih [at] nic [dot] in
Fax: 0612-2217466
2 Additional Secretary 9473191473
3 Secretary 0612-2910079
4 Special Secretary 0612-2215779
5 Joint Secretary 9473191473
6 Joint Secretary 0612-2217802
7 Under Secretary 9431878571

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Parent Article: 
Bihar State Government Contact No.