In loving memory of Dr. Priya Ranjan: A mentor who treated me like family

NEW DELHI: The Telecom Regulatory Authority of India (TRAI) TRAI has today issued the Direction on use of 1601 series numbers for the transactional and service calls by the entities in sectors other than Banking, Financial Services & Insurance (BFSI) sector, and Government entities which are using numbers from 1600 series, issued earlier.Considering the critical and sensitive nature of communications made by the entities in BFSI sector and Government, this separate series has been issued for the sectors other than BFSI and Government in order to avoid mixing of important financial voice calls with the service and transactional calls from the other sectors.

Afterwidespread adoption of the 1600-series numbers for service and transactional calls by BFSI sector entities, which has provided valuable experience for extending the trusted numbering framework to the other sectors also,TRAI has now initiated phase-wise implementation of the 1601-series allotted by the DoTfor similar calls by the entities in sectors other than BFSI sector and Government.Based on consultations with stakeholders,it has been decided to implement the series, covering entities in Utilities, Courier and Logistics sectors under Phase-I.

The 1601-series numberswill be allocated directly to eligible entities, and not to intermediaries or aggregators, after due verification by the telecom service providers (TSPs). Their adoption is, therefore, expected to become an important tool in combating impersonation by fraudsters who use normal 10-digit numbers and falsely claim to represent legitimate businesses. Moreover,the distinct numbering identity will enable the consumers to easily identify legitimate service and transactional calls,thereby, strengthening trust in such voice-based communications.

Key Provisions of the Direction

A. Phase-I sectors: The 1601-series shall be initially allocated to the eligible entities in the following sectors:

i. Utilities – Electricity distribution companies, water utilities, city gas distribution companies, LPG distribution entities and such other utility service providers.

ii. Logistics and courier services – Courier companies, express logistics companies, parcel delivery service providers, freight and logistics service providers engaged in delivery of consignments.

B. Time-bound onboarding

The Telecom Service Providers (TSPs)have been asked to complete migrationand onboarding of eligible entities covered under Phase-I within 90 days from the date of issue of the order.

C. Verification and exclusive use

The TSPs shall verify the eligibility of entities before assigning 1601-series numbers, and obtain an undertaking from them regarding exclusive use of these numbers for service and transactional voice calls. The numbers shall not be used for promotional voice calls by any entity.

Your voice can reach the world: At JK Monitor, we firmly believe that every well-researched idea has the power to inspire change beyond geographical boundaries. We are delighted to share an encouraging message from one of our esteemed contributors, Dr. Rakesh Verma (J&K Forest Services). “His article, ‘When Trees Become Rights-Bearing Citizens: A Lesson from Canada for India’s Ecological Future,’ published on JK Monitor, received appreciation from La Compagnie des Papillons Bleus, the French non-profit organisation that founded and promotes the Universal Declaration of Tree Rights.”.  Read the message here
A Profound Loss: JK Monitor Mourns the Passing of Founding Chairman Dr. Priya Ranjan

We at JK Monitor are profoundly saddened by the sudden demise of our Founding Chairman, Dr. Priya Ranjan.IN LOVING MEMORY Dr Priya Ranjan

A brilliant mind who studied at Netarhat Residential School and graduated in Electrical Engineering from IIT Kharagpur before earning his PhD from the University of Maryland, Dr. Ranjan chose to return to India and dedicate his life to teaching, research and social good.

His pioneering work in networked systems, AI, robotics and biomedical applications—especially computer-vision tools for early detection of cancer and heart disease—reflected his deep belief that advanced technology must serve humanity.

For more than 15 years at JK Monitor, he remained a loyal friend, mentor and collaborator, marked by rare humility, intellectual integrity and quiet generosity. His passing leaves a void that cannot be filled. Priya, you will be deeply missed. Your life continues to remind us that knowledge finds its highest purpose in the service of others.

— Team JK Monitor

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