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Telecommunication Engineering Centre (TEC) Contact No.

Updated on Thursday, 25 June 2026 - 3:28pm
Organization: 
All India Number(s): 
  • 011-2371 7138 (For Contact Support)
Website: 
Official Website

Regional Centre Contact Details

Sr No. Location Contact No. Email Address
(Telecom Engineering Centre)		 Fax No.
1 Delhi 011-23739400 ddgnr [dot] tec [at] gov [dot] in Gate No. 5, Khurshid Lal Bhawan, Janpath, New Delhi 110001. India 011-23739300
2 Kolkata 033-23570008 (O) ddger [dot] tec [at] gov [dot] in , direr [dot] tec [at] gov [dot] in Deputy Director General (ER) Regional Telecom Engineering Centre (East), 1st Floor, BSNL Q/A Building, EP and GP Block, Sector 5, Salt Lake, Kolkata-700091 033-23570011
3 Mumbai 022-26610900 (O), 022-26610925 (O) ddgwr [dot] tec [at] gov [dot] in , dirwr [dot] tec [at] gov [dot] in Deputy Director General (WR) Regional Telecommunication Engineering Centre (West), 2nd floor, D-Wing, BSNL Administrative Building, Juhu Road, Santacruz (West), Mumbai-400054 022-26610920
4 Bengaluru 080-26646222 (O), 080-26642900 (O) ddgsr [dot] tec [at] gov [dot] in , dirsr [dot] tec [at] gov [dot] in Deputy Director General (SR) Regional Telecom Engineering Centre (South), 2nd Floor, Jayanagar Telephone Exchange, 9th Main, 4th Block Jayanagar, Bangaluru- 560011 080-26654111

Officers Contact Details

Sr No. Designation Contact No. Email
1 Deputy Director General and Head, TEC 011-23320252,
Fax: 011-23329088		 srddg [dot] tec [at] gov [dot] in
2 Principal Private Secretary 011-23320252 -
3 Director (Finance) 011-23325525 bhavesh [dot] anils [at] gov [dot] in
4 Senior Audit Officer or Senior Accounts Officer 011-23325525 ashish [dot] 74 [at] gov [dot] in
5 AO(Cash) - aocash [dot] tec-dot [at] gov [dot] in
6 Deputy Director General (A) 011-23324703 ddga [dot] tec [at] gov [dot] in
7 Director (Admin-I) 011-23320161 dira1 [dot] tec [at] gov [dot] in
8 Director (Admin-II) - dira2 [dot] tec-dot [at] gov [dot] in
9 Additional DirectorG (Pers.) 011-23325119 adgpers-tec [at] gov [dot] in , adet-estt-tec-dot [at] gov [dot] in
10 Additional Director (Admin-II) - dayanand [dot] 31 [at] gov [dot] in
11 Additional Director (MM-I) 011-23736665 mukul [dot] tiwari [at] gov [dot] in
12 Additional Director (MM-II) 011-23736665 adga2 [dot] tec [at] gov [dot] in
13 Deputy Director General (Tx) 011-23766555 ddgt [dot] tec [at] gov [dot] in
14 Director (Tx) - dirt2-tec-dot [at] gov [dot] in
15 Additional DirectorG (Tx) - adet-tx-tec-dot [at] gov [dot] in
16 Deputy Director General (FA) 011-23329333 ddgfla [dot] tec [at] gov [dot] in
17 Principal Private Secretary to Deputy Director General (FA) 011-23329333 - 
18 Director (FA) - dirfa [dot] tec [at] gov [dot] in
19 Additional Director (FA) - adgfa-tec-dot [at] gov [dot] in
20 Deputy Director General (IT) 011-23329089 ddgi [dot] tec [at] gov [dot] in
21 Director (IT) - dirit2 [dot] tec-dot [at] gov [dot] in , diri [dot] tec [at] nic [dot] in
22 Additional Director (IT-I) 011-23722117 adic1 [dot] tec [at] gov [dot] in
23 Additional Director (IT-II) - adit2 [dot] tec-dot [at] gov [dot] in
24 Deputy Director General (Future Networks) 011-23321288,
Fax: 011-23318724		 ddgn [dot] tec [at] gov [dot] in
25 Director (FN) - dirn1 [dot] tec [at] gov [dot] in
26 Additional DirectorET (FN) 011-23320943 adgn3 [dot] tec [at] gov [dot] in
27 Deputy Director General (MT) 011-23354235 ddgm [dot] tec [at] gov [dot] in
28 Director (MT-I) 011-23320120 dir6g [dot] tec-dot [at] gov [dot] in , dirm1 [dot] tec [at] gov [dot] in
29 Director (MT) - adgtc1-tec-dot [at] gov [dot] in , dirm2 [dot] tec [at] gov [dot] in
30 Director (MT-II) - adg-mt2 [dot] tec [at] gov [dot] in
31 Additional DirectorET (MT) - adetm [dot] tec [at] gov [dot] in
32 Deputy Director General (Radio) 011-23736722 ddgsat [dot] tec [at] gov [dot] in
33 Director (R-I) 011-23323107 dirr1 [dot] tec-dot [at] gov [dot] in
34 Director (R-II) 011-23323107 dirr2 [dot] tec [at] gov [dot] in
35 Additional DirectorET (Radio-II) - adetr [dot] tec [at] gov [dot] in
36 Deputy Director General (TS) 011-23323856,
Fax: 011-23730231		 ddgts [dot] tec [at] gov [dot] in
37 Director (TS-I) 011-23738218 dirngn [dot] tec [at] gov [dot] in
38 Director (TS-II) 011-23738218 dirngn [dot] tec [at] gov [dot] in
39 Additional Director (TS) - adetngn [dot] tec [at] gov [dot] in
40 Deputy Director General (AL) - ddg6g [dot] tec-dot [at] gov [dot] in
41 Deputy Director General (IOT) 011-23323471 ddgsd [dot] tec [at] gov [dot] in
42 Director (IOT) 011-23328232 namrata [dot] singh51 [at] gov [dot] in , dir [dot] iot-tec [at] gov [dot] in
43 Additional DirectorG (IOT) - adet [dot] iottec-dot [at] gov [dot] in
44 Deputy Director General (Standardisation) 011-23766555 ddgstd [dot] tec [at] gov [dot] in
45 Director (Std) 011-23328605 dirsted [dot] tec-dot [at] gov [dot] in
46 Additional Director (Std) - adsd [dot] tec-dot [at] gov [dot] in
47 Deputy Director General (TC) 011-23737456,
Fax: 011-23323202		 ddgtc [dot] tec [at] gov [dot] in
48 Director (TC-I) 011-23329072 dirta [dot] tec [at] gov [dot] in , dir-tc3 [dot] tec [at] gov [dot] in
49 Director (TC-II) 011-23329117 adettc-tec-dot [at] gov [dot] in , adgtc2-tec-dot [at] gov [dot] in
50 Additional Director (TC) -  adtc [dot] tec-dot [at] gov [dot] in
51 Deputy Director General (Conformity Assessment) - ddgc [dot] tec [at] gov [dot] in
52 Director (CA) 011-23328691 dirc1 [dot] tec [at] gov [dot] in
53 Additional DirectorET (CA) - adetca-tec [at] gov [dot] in
54 Additional Director (CA-I) - rajeev [dot] ranjan71 [at] gov [dot] in
55 Additional Director (CA-II) - buddhapriya [dot] r [at] gov [dot] in
56 Deputy Director General (IMP and TEP) 011-23739400
Fax: 011-23739300		 ddgimpteptec-dot [at] gov [dot] in , tbtenquirytel [dot] tec [at] gov [dot] in
57 Director (IMPandTEP) -  dirimptep [dot] tec [at] gov [dot] in
58 Additional Director (IMP and TEP) - adimptep [dot] tec-dot [at] gov [dot] in
59 Deputy Director General (RC) 011-23329540 ddgrc [dot] tec [at] gov [dot] in
60 Director (RC-I) - dirrc-tec [at] gov [dot] in
61 Additional DirectorG (RC) - adgdoc [dot] tec [at] gov [dot] in
62 Deputy Director General (Convergence and Broadcasting) 011-23736722 ddgcb [dot] tec [at] gov [dot] in
63 Director (C and B) -  dircb2 [dot] tec-dot [at] gov [dot] in
64 Additional Director (C and B) 011-23355688 adgcb [dot] tec-dot [at] gov [dot] in , jto-cb [at] gov [dot] in
65 Deputy Director General (NGN) 011-23354105 ddglte [dot] tec [at] gov [dot] in
66 Director (NGN) 011-23320085 director-al [dot] tec-dot [at] nic [dot] in
67 Senior Translate Officer (Hindi) -  jto-hindi-dot [at] gov [dot] in
68 Deputy Director General (Quantum Technology) 011-23738553 ddgqt [dot] tec-dot [at] gov [dot] in
69 Director (QT-I) 011-23321992 dirqt [dot] tec-dot [at] gov [dot] in
70 Director (QT-II) 011-23321992 dirqt [dot] tec-dot [at] gov [dot] in
71 Additional DirectorET (QT) 011-23329072 adgqt [dot] tec-dot [at] gov [dot] in
72 Additional Director (QT) - adit2 [dot] tec-dot [at] gov [dot] in
Digital Twin Unit (DTU)
73 Deputy Director General (DTU) - asit [dot] kadyan [at] gov [dot] in
74 Director (DTU-I) - arpit [dot] shukla48 [at] gov [dot] in
75 Director (DTU-II) 011-23320362 bhoomika [dot] gaur [at] gov [dot] in
Regional TEC
76 Deputy Director General (NR)/ Principal Private Secretary to Deputy Director General (NR) 011-23329540,
Fax: 011-23739300		 ddgnr [dot] tec [at] gov [dot] in
77 Director (NR-I) 011-23738218 dirnr1-tec-dot [at] gov [dot] in
78 Director (NR-II) 011-23357113 dirnr [dot] tec [at] gov [dot] in
79 Additional Director (NR-I) 011-23355688 sanjay [dot] bhardwaj [at] gov [dot] in
80 Additional Director (NR-II) 011-23355688 adnr-2 [dot] tec [at] gov [dot] in
81 Additional Director (NR-III) 011-23355688 - 
82 Deputy Director General (WR) 022-26610900, 022-26610925
Fax: 022-26610920
 ddgwr [dot] tec [at] gov [dot] in , dirwr [dot] tec [at] gov [dot] in
83 Director (WR) 022-26610925,
Fax: 022-26610920		 dirwr2-tec-dot [at] gov [dot] in
84 Deputy Director General (SR) 080-26646222 ddgsr [dot] tec [at] gov [dot] in
85 Director (SR) 080-26642900,
Fax: 080-26654111		 dirsr [dot] tec [at] gov [dot] in
86 Deputy Director General (ER) 9433315411,
Fax: 033-23570007		 ddger [dot] tec [at] gov [dot] in
87 Director (ER) 033-23570008 direr [dot] tec [at] gov [dot] in
88 Additional Director (ER-I) 9432000712 adrtecer-kolkata [at] gov [dot] in
89 Additional Director (ER-II) 9013130057 ad2rtecer-kolkata [at] gov [dot] in
90 Supritendent of officer(Per.& Estt.) - vijay [dot] khajotia17 [at] gov [dot] in
91 Director (Admin) 011-23355028,
Fax: 011-23326029		 dira1 [dot] tec [at] gov [dot] in
92 Additional Director (RC) 011-23737409  
93 Reception Desk Telefax: 011-23717138  
94 MTCTE Helpdesk 011-23329555 help [dot] mtcte [dot] tec [at] gov [dot] in
95 Deputy Director General (IMP&TEP) 011-23739400  
96 Telecom Sector Queries   tbtenquirytel [dot] tec [at] gov [dot] in

Address

Telecom Engineering Centre,
Gate No. 5, Khurshid Lal Bhawan,
Janpath, New Delhi 110001. India
Contact No: 011-23355028, 011-23737409
Telefax No.: 011-23717138
Fax: 011-23326029

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Parent Article: 
Ministry of Communications (MOC) Contact No.