The Government of India has announced that electronic surveillance systems will be deployed along the entire India–Pakistan border within the next four years.
This strategic move aims to curb cross-border infiltration, narcotics trafficking, and the circulation of counterfeit currency originating from Pakistan.

International Land Border Indo-Afghanistan
India’s Border Profile at a Glance
- India shares land borders with seven countries, with the India–Pakistan border spanning approximately 3,323 km.
- The remaining borders are with Bangladesh, China, Nepal, Myanmar, Bhutan, and Afghanistan (via PoK).
Key Surveillance Technologies Being Deployed
Laser Walls and Laser Fencing
- Use infrared sensors and laser beams to detect intrusions in terrain where conventional fencing is unfeasible.
- Particularly useful in marshy, riverine, and mountainous stretches.
Electronic Surveillance Systems
- India is developing two integrated models combining sensors, communication networks, real-time intelligence, and command-control solutions.
- These systems are designed to detect both surface-level and underground infiltrations, including tunnels.
Layered Security Architecture
A multi-tier setup that includes:
- Three-tier physical fencing
- Floodlighting
- Thermal imagers
- Vibration sensors
- Manual patrolling by Border Security Forces (BSF)
Other Technological Tools
- Deployment of drones (UAVs) for aerial surveillance.
- Use of Long Range Reconnaissance and Observation Systems (LORROS) for high-resolution, real-time video monitoring.
- Tunnel detection radars for identifying underground threats.
Major Government Initiatives for Border Security
1. Comprehensive Integrated Border Management System (CIBMS), 2016
- Aims to achieve 24x7 surveillance of sensitive borders through technology.
- Initially rolled out along India–Pakistan and India–Bangladesh borders.
- Focuses on integrating intelligence inputs, sensor data, communication, and coordination.
2. Border Infrastructure and Management (BIM) Scheme
- A Central Sector Scheme that funds:
- Border fencing
- Floodlighting
- Border outposts (BOPs)
- Construction of roads and bridges
- Enhances infrastructure for BSF and other border guarding forces.
3. Strategic Connectivity Projects
- Implementation of Bharatmala Pariyojana for building all-weather roads in border areas.
- Launch of Vibrant Villages Programme to develop infrastructure and ensure socio-economic support for populations in border villages.
