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At Shellback Marines, every client's security challenge is unique. The following showcases real solutions we have designed and delivered across West Bengal and North Bengal. We are open to discussing your security needs — contact us to learn how we can protect your people and property.

6+ Case Studies
100% Incident Resolution
PSA Licensed Agency
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Featured Case Study

Manufacturing Plant Security
Physical Guarding

Manufacturing Plant Security, Siliguri Industrial Zone

A large textile manufacturing unit in the Siliguri industrial corridor faced repeated after-hours theft and perimeter breach incidents. Shellback Marines conducted a full security survey and deployed a round-the-clock guard programme — eliminating incidents entirely within 6 weeks.

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Cultural Festival Security
Event Security

2,000-Attendee Cultural Festival, Jalpaiguri

A prominent cultural committee in North Bengal required comprehensive event security for a two-day annual festival. Shellback Marines developed a full security plan, managed crowd flow across all zones, and delivered both days without a single reportable incident.

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Cash in Transit Escort
Escort Guarding

Weekly Cash Transit Programme, Cooperative Bank, Jalpaiguri

A regional cooperative bank needed a PSA-licensed escort partner for weekly cash-in-transit operations across multiple branches. Shellback Marines designed a structured programme with route planning and full documentation — 52+ consecutive zero-incident operations delivered.

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School Campus Security
Physical Guarding

Residential School Campus Security, North Bengal

A residential boarding school required 24/7 guard coverage across its large campus — protecting students, staff, hostels, and administrative buildings. Shellback Marines provided a dedicated team with clearly defined post instructions, visitor protocols, and emergency response drills.

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Corporate Summit Security
Event Security

400-Delegate Corporate Summit with VIP Escort, Siliguri

A multi-day corporate summit with 400 delegates and senior industry dignitaries required integrated event security and VIP close protection. Shellback Marines coordinated access control, perimeter management, and discreet executive escort throughout — zero incidents across both days.

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Commercial Complex Surveillance
Surveillance & Guarding

Commercial Complex Integrated Security, Jalpaiguri

A multi-tenanted commercial complex housing retail outlets, offices, and a bank branch needed a unified security approach. Shellback Marines integrated on-site guarding with CCTV coordination, reducing theft incidents by over 85% and improving tenant confidence significantly within three months.

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Physical Guarding · Healthcare

Multi-Building Hospital Complex, Jalpaiguri

The Challenge: A leading healthcare institution covering multiple buildings, an emergency entrance, pharmaceutical stores, and car parks had experienced repeated unauthorised access. They needed a PSA-licensed partner to design and lead all security from scratch.

Our Solution: Shellback Marines conducted a full site survey, identified critical vulnerabilities, and deployed a trained team across three shifts — static posts, mobile patrols, and emergency response. All guards received a site-specific briefing before Day 1.

The Result: Zero unauthorised access incidents in Month 1. Staff reported significantly improved confidence, particularly during night shifts. The contract was extended and CCTV integration was subsequently added.

Zero Incidents Month 1
3-Shift Guard Coverage
Contract Extended + CCTV Added

Service Delivered

Physical Guarding · Static Posts · Mobile Patrols · Emergency Response · Access Control

Service Delivered

Physical Guarding · Perimeter Patrol · Loss Prevention · Gate Management

Physical Guarding · Manufacturing

Manufacturing Plant Security, Siliguri Industrial Zone

The Challenge: A large textile manufacturing unit faced repeated after-hours theft of raw materials and equipment from its production yard and perimeter. Previous security arrangements were informal and lacked consistency.

Our Solution: A full security survey revealed three critical perimeter gaps. Shellback Marines deployed static guards at the main gate and two vulnerable points, introduced a randomised mobile patrol cycle, and implemented a full written incident reporting regime.

The Result: All theft incidents ceased within six weeks. Management reported the guard team had become an integral part of site operations, and the contract was made permanent.

Zero Theft in 6 Weeks
Permanent Contract

Event Security · Cultural

2,000-Attendee Cultural Festival, Jalpaiguri

The Challenge: A prominent cultural committee required comprehensive security for a two-day annual festival attracting nearly 2,000 visitors — an event that had seen crowd management difficulties and isolated incidents in previous years.

Our Solution: A full pre-event site survey and risk assessment informed a tailored security plan. Teams were deployed across all entry points, crowd zones, VIP areas, and the stage perimeter. Emergency protocols were briefed before Day 1.

The Result: Both days concluded without a single reportable incident. The client specifically commended the team's professionalism. The contract was renewed for the following year.

Zero Incidents — 2 Days
2,000+ Attendees
Contract Renewed

Service Delivered

Event Security · Crowd Management · Access Control · VIP Protection · Emergency Response

Service Delivered

Escort Guarding · Cash-in-Transit · Route Planning · ATM Operations · Incident Reporting

Escort Guarding · Banking

Weekly Cash Transit Programme, Cooperative Bank

The Challenge: A regional cooperative bank required a PSA-licensed escort partner for weekly cash-in-transit operations across multiple branch locations, replacing an informal and non-compliant arrangement.

Our Solution: Shellback Marines designed a weekly escort programme with route assessment, briefing protocols, vehicle coordination, and full incident documentation. All operations are conducted in strict compliance with PSA regulations.

The Result: 52+ consecutive zero-incident weekly operations. The bank has since expanded the programme to cover additional ATM replenishment routes.

52+ Zero-Incident Ops
Programme Expanded

Physical Guarding · Education

Residential School Campus Security, North Bengal

The Challenge: A residential boarding school required 24/7 security coverage for a large campus with student hostels, academic buildings, sports facilities, and an open perimeter — with particular focus on safeguarding students.

Our Solution: Shellback Marines provided a dedicated multi-guard team with clearly defined post instructions, visitor access protocols, and a structured emergency evacuation drill programme. Guards received specific training for an educational environment.

The Result: The school reported a significant improvement in campus safety culture. Parents and staff expressed strong confidence in the Shellback Marines team. The contract entered its second year with no incidents.

2nd Year — Zero Incidents
24/7 Campus Coverage

Service Delivered

Physical Guarding · 24/7 Campus Patrol · Access Control · Emergency Drills · Visitor Management

Service Delivered

Guarding · CCTV Integration · Loss Prevention · Multi-Tenant Coordination

Surveillance & Guarding · Commercial

Commercial Complex Integrated Security, Jalpaiguri

The Challenge: A multi-tenanted commercial complex housing retail outlets, office units, and a bank branch had suffered repeated theft and access disputes between tenants. A unified, professional security approach was urgently needed.

Our Solution: Shellback Marines coordinated with building management to implement a unified security plan — deploying on-site guards alongside a structured CCTV monitoring protocol, a single-entry access system, and regular reporting to building management.

The Result: Theft incidents reduced by over 85% within three months. Tenant satisfaction surveys showed a significant improvement in perceived safety, and building occupancy levels subsequently improved.

85% Incident Reduction
Improved Occupancy

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Every security requirement is unique. We are open to discussing your specific needs and how Shellback Marines can design and deliver the right solution for your people and property.

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