Internet Lised Line
Unbreakable Internet for Unstoppable Businesses
Teleservices, a proud global partner of Tata Teleservices, brings you Internet Leased Line (ILL) solutions engineered for businesses that demand uninterrupted, high-speed, and secure internet access. Whether you're running mission-critical applications, supporting remote teams, or ensuring real-time collaboration, our ILL service offers dedicated bandwidth, symmetrical speeds, and robust SLAs backed by Tata's trusted infrastructure.


Enterprise-Grade Connectivity, Powered by Tata Teleservices.
With growing digital transformation, enterprises can't afford connectivity compromises. Teleservices delivers Tata-powered Internet Leased Line services with guaranteed uptime, 24x7 support, and scalable speeds from 10 Mbps to 1 Gbps and beyond. From cloud access to secure data transfers, our ILL ensures that your business stays agile, competitive, and always connected.
Business Benefits of Secured ILL
Simplify Compliance and Strengthen Your Cybersecurity Posture

Multilayered Security
Secures users and data with advanced controls.

No Infrastructure Changes
Works with your current IT setup as is.

OpEx Model
Bundled, cost-efficient subscription service.

Protects All Users
Covers remote and on-site access equally.

Compliance Ready
Meets IT Act and CERT-IN requirements.

Stops Threats Early
Blocks phishing, malware, and botnets fast.
Frequently Asked Queries
Efficiently productive reliable paradigms before ubiquitous models. Continually utilize frictionless expertise whereas tactical relationships. Still have questions? Contact us
Loved by ILL Users Across India
Here’s what our customers say about Teleservices' Internet Leased Line solutions.
"The 1 Gbps ILL connection with guaranteed bandwidth gave our fintech apps the stability we needed. 100% uptime—super impressive."
— Rakesh Mehra, Mumbai
★★★★★
"We switched from broadband to Tata ILL, and the difference is night and day. No more downtime or jittery video calls."
— Priya S., Bengaluru
★★★★★
"We run a data-heavy design agency. Tata ILL provides symmetrical speeds that keep our cloud backups smooth."
— Alok T., Ahmedabad
★★★★★
"We needed a static IP and 24x7 support for our IT infra. Tata ILL delivered both with SLAs that they actually meet."
— Kritika D., Gurgaon
★★★★★
"Our remote teams rely on stable internet. Tata’s ILL service ensures zero disruption during business hours. Incredible reliability!" — Manish S., Delhi
★★★★★ Rated 4.9/5 by 500+ SMEs & Enterprises