With 21+ years of expertise, we provide voice & non-voice support, back-office processing, HR & Payroll outsourcing, and end-to-end AI enabled business solutions tailored to your business needs.

Why Choose Us
21+ years of excellence in voice & non-voice support, back-office processing, and comprehensive BPO solutions — delivering measurable results for our clients.
What We Offer
From customer engagement to back-office operations — we cover every layer of your business with precision and expertise.
Customer care helplines, inbound & outbound calling with trained agents ensuring first-call resolution and superior satisfaction scores.
Comprehensive back-office suite including digitization of documents, application & KYC form processing, warehousing and archival services.
End-to-end HR outsourcing and payroll management services to streamline workforce operations and reduce administrative overhead.
Complete IT infrastructure management, Facility Management Services (FMS), and hardware/software trading & procurement solutions.
AI-enabled omnichannel digital support via live chat, email, and social media — keeping customers engaged across every touchpoint.
AI-powered results-driven outbound campaigns for lead generation, appointment setting, collections, and customer retention programs.
Deploy autonomous AI agents that handle complex workflows, make intelligent decisions, and continuously optimize your business operations at scale.
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View All ServicesIndustries We Serve
From Customer Care & Call Centre operations to Tele-sales, Tele-collections, Document Digitization, KYC Processing, and Payroll Management — we deliver efficient, technology-driven support services tailored to every sector's unique needs.
Billing support, technical helpdesk, and retention campaigns for telecom operators managing millions of subscribers.
Secure, regulation-aware BPO services for banks handling sensitive transactions, loan processing, and customer onboarding.
AI infused End-to-end back-office support for financial institutions — from KYC processing & customer onboarding to portfolio management assistance.
Claims processing, policy servicing, and customer support for life, health, and general insurance companies.
Order management, returns handling, and real-time customer support that keeps online shoppers happy and coming back.
Real-time order tracking support, restaurant partner management, and customer complaint resolution for Quick Commerce platforms.
Reservation management, concierge support, and guest experience services for hotels and hospitality chains worldwide.
Citizen helpdesk, grievance redressal, and public service delivery support for state government departments and agencies.
Large-scale BPO operations for central government schemes, helplines, and digital governance initiatives.
Support for hospitals, clinics, and health networks — from appointment scheduling to patient follow-ups.
Student support, enrollment assistance, and LMS helpdesk services for universities and online learning platforms.
We customize solutions for any niche — let's talk about your specific needs.
Why Choose NSBBPO
We don't just answer calls — we build partnerships that drive measurable growth. Here's what sets us apart from the rest.
Two decades of refining BPO processes across industries means fewer errors, faster ramp-up, and proven methodologies you can rely on.
Every agent undergoes 200+ hours of domain training, accent neutralization, and customer psychology coaching before going live.
We integrate cutting-edge AI, CRM platforms, and real-time analytics to automate workflows and elevate customer experiences.
ISO 27001 certified, PCI-DSS compliant. Your data is protected with AES-256 encryption and strict access controls.
Scale from 10 to 1,000 agents in weeks — not months. Our infrastructure is built to flex with your business demand.
Reduce operational costs significantly without sacrificing quality — our offshore model delivers premium results at competitive pricing.
Performance at a Glance
Proven Results
See how we've transformed operations and driven measurable ROI for businesses just like yours.
The Challenge
The client faced a growing challenge as subscriber growth led to proportional increases in support costs and volumes. Increasing market competition pressured pricing, requiring a way to maintain quality service without scaling manpower and costs equally.
Our Solution
NSB redesigned the IVR journey, enabled automated complaint registration, deployed AI-assisted email management, and streamlined workflows to reduce avoidable interactions and improve advisor productivity without adding headcount.
Results Achieved
“NSBBPO redesigned our support journeys, allowing us to absorb rapid subscriber growth without scaling headcount or costs.”
— Operations Director, Leading Broadband ProviderJoin 250+ companies that trust NSBBPO to deliver exceptional customer experiences while cutting costs by up to 60%. Let's build your success story.
Got Questions?
Everything you need to know before partnering with us. Can't find your answer? Contact our team.
We serve a wide range of industries including Health Care and Pharma, Banking & Finance, Quick Commerce, E-Commerce & Retail, Telecom, Travel and Hospitality, Real Estate, Education & EdTech, and Logistics. Our domain-trained teams understand your sector's unique compliance, terminology, and customer expectations.
Our infrastructure allows us to ramp from 10 to 100+ agents within 72 hours for urgent needs, and from 10 to 1,000 agents within a few weeks for planned scale-ups. We maintain a pre-trained talent pool ready to deploy at short notice.
Absolutely. We are certified with ISO/IEC 27001:2022, ISO 20000-1:2018, ISO 9001:2015, ISO 19005-1:2005, and CMMI Level 3, and fully compliant with PCI-DSS regulations. All data is encrypted using AES-256, access is role-restricted, and we conduct regular third-party security audits.
We offer flexible engagement models — per hour, per seat, or outcome-based pricing — depending on your use case. Most clients see 40–60% cost savings compared to in-house teams. Contact us for a customized quote tailored to your volume and requirements.
Yes. Our agents are trained in 24+ languages. We can build dedicated multilingual teams for global businesses serving customers across different regions.
Yes. We provide access to live dashboards with KPIs like CSAT, First Call Resolution, Average Handle Time, and SLA adherence. We also offer weekly and monthly performance reports with actionable insights.
Our onboarding is structured in 4 phases: Discovery & needs analysis, Solution design & SLA alignment, Agent training & pilot launch, and Full-scale deployment. Most clients go live within 2–4 weeks.
Yes, we offer a 14-day pilot program with a dedicated team so you can evaluate quality, processes, and cultural fit before committing to a long-term contract — with no setup fee.
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