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ISP & Telecom Directory · India

India ISPs Starting With Z

Contact details for the 25 DoT-authorised internet service providers whose registered name begins with the letter Z: email, contact number, website and licence category from DoT’s Sanchar Saathi register, plus the authorised person and registered office where DoT’s licensee list publishes them. Verify against the live register before serving legal process.

Showing 1–25 of 25 entries

ZENFIBER BROADBAND SERVICES PRIVATE LIMITED

Category B
Contact number
9875628890
Service area
WEST BENGAL
Authorised person
Dhruba Dey, DIRECTOR
Licence no.
DS-11/211/2025-DS-III
Registered office
3 SASADHAR TARAFDAR ROAD SUKCHAR North 24 Paraganas North 24 Parganas West Bengal North 24 Parganas WEST BENGAL 700115
Licence effective from
03-12-2025

ZENITH BROADBAND SERVICES PRIVATE LIMITED

Category B
Contact number
9007973779
Service area
KOLKATA
Authorised person
ANUP BISWAS, DIRECTOR
Licence no.
DS-11/260/2023-DS-III
Registered office
2/2, K.N.Mukherjee Road P.O. Talpukur North 24 Parganas North 24 Parganas WEST BENGAL 700123
Licence effective from
06-02-2024

ZENNET SERVICES PRIVATE LIMITED

Category C
Contact number
8830443875
Service area
MAHARASHTRA( KALYAN)
Authorised person
VINESH RAMCHANDRA KINI, DIRECTOR
Licence no.
DS-11/327/2022-DS-III
Registered office
G/SHOP NO. 8, RUSHI VIHAR COMPLEX, DHIVAR BLDG, VIRAR EAST, PALGHAR Thane MAHARASHTRA 401303
Licence effective from
26-09-2022

ZEROSHELL NETWORKS PRIVATE LIMITED

Category B
Contact number
9545077870
Service area
ANDHRA PRADESH
Authorised person
PREETI KASHINATH KALE, Director
Licence no.
DS-11/264/2024-DS-III
Registered office
SECT NO 28 PLOT NO 39 FLAT NO 6 Yamunanagar Pune City Pune Pune MAHARASHTRA 411044
Licence effective from
07-08-2025

ZK INTERNET SERVICE PROVIDER PRIVATE LIMITED

Category B
Contact number
8108572047
Service area
Mumbai
Authorised person
Mr. ZAHEER ZAHOOR KHAN
Licence no.
DS-11/46/2019-DS-III
Registered office
Room NO 304, House No. 105, 3rd Floor, Chintamani Niwas, Govind Patel Road, Khar West, Mumbai - 400052, Maharashtra.
Licence effective from
13-06-2019

ZYETEK TELECOM PRIVATE LIMITED

Category B
Contact number
8463999099
Service area
ANDHRA PRADESH
Authorised person
RAJKUMAR CHINTHI REDDY, DIRECTOR
Licence no.
DS-11/279/2022-DS-III
Registered office
H NO 3-83/1/PC/206, PANCHASHEEL COMPLEX, NIZAMPET MAIN ROAD, NIZAMPET, HYDERABAD, HYDERABAD, TELANGANA, INDIA 500090 Hyderabad TELANGANA 500090
Licence effective from
12-10-2022

Independent reference compiled from DoT’s public Sanchar Saathi register and UL-ISP licensee list for study and investigative use. Ministry of Cyber Affairs is not a government body and does not represent any listed provider. Categories: A = all India, B = a telecom circle, C = a district. See the India directory overview and the directory hub for other countries.