Our Clients,

Their Success Stories

GTL Infrastructure serves all the Wireless Telecom Operators in India. We enter into long-term contracts with our customers typically for 10 to 15 years.
Here’s a snapshot of our esteemed clients –

Our Clients

Aircel Logo

Airtel Logo


Idea Logo

Reliance Jio logo


Reliance Communications Logo

Tata Communications Logo

telenor logo

Vodafone Logo

*The logos used here are the trademarks of the respective companies and are used for representation purpose only.

Success Stories


Yes, it was a great disaster ever seen in Chennai Telecom history by any mobile operator. It looks for me that you have reacted very well wherever possible and supported restoring the mobile communication to the normal public during this emergency.

Congratulations and thanks to GTL teams who really worked to keep the network up-time!

- Y Sreenivas, Dy. CTO Wireless – TN, Reliance Jio Infocomm Ltd

Thanks Ramakant, Praveen and GTL team for the support being extended to improve network quality and availability.

Also, would like to appreciate the efforts put in by the Ghaziabad/Noida E// team to carry out joint visits and collectively agreed on improvement plan, keep it up!

- Athar Parvez, Airtel

Great Job Done by you & Your team!
Good Show! I should state the below fact very clearly…
Despite having lower number of Resources & seemingly less organised compared to some of the bigger IP vendor’s, CNIL restored the sites way ahead of the competition!
Hats off to CNIL team.

- Ravi Shanker, Aircel

We really acknowledge the effort and support extended by your team in restoring out network fast. Great Team work!

- N. Seenivasan, Vodafone India

Dear Biswa,

Thanks for keeping your promise and resolve the issue as per timeline.

This increases our faith and beliefs on your organisation. Expect same for other two sites Kolathia and Gopapali.

Pabitra, Reliance ADA

As we are all aware, the torrential rains in Chennai and Pondicherry have played havoc since the last few days and have disrupted normal life. Telecom Networks in Chennai and Pondicherry have also been severely affected by the flood conditions in these cities. As things stood last week, it seemed extremely difficult for the networks to attain normalcy anytime soon.

As on today, MTS Network down site count has drastically reduced  from 300+ sites to 1 site. This is a testimony to the amazing work done by the teams and a successful exhibition of their “never say die” attitude. During these 6 days of emergency, our teams in Chennai & TN exhibited amazing passion, dedication and worked relentlessly to overcome all the challenges. Needless to say this was impossible to achieve but for the same amount of dedication & passion from our valued partner teams.

No amount of words can convey our sincere gratitude to all those of your team members who have worked tirelessly in getting the network restored

- Sriniwaas, Head, Network Division, MTS Network, TAMILNADU

We appreciate the efforts of GIL/CNIL team members for bringing the Network back on track, braving the fury of nature. Well done!

- Jacob Mathew, Idea