Custom builds · Kolkata

Custom PC build in Kolkata

A custom PC build in Kolkata starts with a parts list and a compatibility check, not a fixed box. Assembly at Byte Sherlock is from ₹1,499 plus parts at cost +10%; a budget, gaming or workstation build is quoted after the parts list. We build and burn-in test in Barrackpore and deliver across Kolkata.

What we build

Build	Typical use	What drives the price
Budget home/office	Browsing, billing, classes	CPU, 8–16GB RAM, 500GB SSD, PSU, case
Gaming	1080p/1440p gaming	GPU, CPU, cooling, PSU headroom
Creator/workstation	Editing, 3D, CAD	CPU cores, RAM, GPU, fast NVMe
Small-office server	Files, billing, CCTV	Storage redundancy, UPS, network

How the process works

Parts list: tell us the budget and what you run. We propose a list with prices at cost +10%.
Compatibility check: CPU socket, motherboard chipset, RAM type, GPU length, PSU wattage and case airflow — free.
Written quote: parts, assembly, Windows licence (if needed) and delivery.
Assembly: cable management, BIOS update, Windows install, drivers.
Burn-in test: CPU/GPU stress, temperatures, storage health and network.
Delivery: handover in Barrackpore or delivery across Kolkata.

What affects the price

GPU: the single biggest line in a gaming build.
CPU and motherboard: platform choice sets the RAM and upgrade path.
PSU quality: a cheap PSU is the most expensive mistake in a build.
Storage: NVMe speed and capacity; a second drive for backups.
Windows licence: genuine licence billed at cost if you need one.

Why a local builder

You get one person accountable for the parts list, assembly, testing and warranty. If a part is dead on arrival, it is our problem to replace, not yours. You also see the parts invoices and the burn-in results before delivery.

Get a written price before you approve any work

Send the model and the symptom on WhatsApp. You get a diagnosis, the part cost and the final price before chargeable work starts. Bench diagnosis is ₹299 and is waived when you approve the repair.

WhatsApp +91 98049 91098 Call +91 98049 91098

Questions people ask

How much does a custom PC build cost in Kolkata?

Assembly starts at ₹1,499 plus parts at cost +10%. The total depends on the GPU, CPU, RAM, storage and PSU; you get a written parts list and quote before anything is ordered.

Can I bring my own parts?

Yes. We check compatibility, assemble and test. Assembly labour is quoted separately; parts you supply carry their own warranty.

Is Windows included?

A genuine Windows licence is billed at cost if you need one. If you already have a licence, we can install and activate it.

How long does a build take?

Usually 2–4 days after all parts arrive, including burn-in testing. Uncommon parts can take longer.

Do you deliver to Kolkata?

Yes. We build in Barrackpore and deliver across Kolkata; delivery is confirmed before the build starts.

What warranty do I get?

Parts carry the seller or brand warranty. Assembly and cable work carry a 90-day labour warranty.

हिंदी में

कोलकाता में कस्टम पीसी बिल्ड: असेंबली ₹1,499 से, पार्ट्स लागत +10% पर, फ्री कम्पैटिबिलिटी चेक और बर्न-इन टेस्ट। बजट, गेमिंग या वर्कस्टेशन — पहले पार्ट्स लिस्ट और लिखित कीमत।

বাংলায়

কলকাতায় কাস্টম পিসি বিল্ড: অ্যাসেম্বলি ₹1,499 থেকে, পার্টস দাম +10%, ফ্রি কম্প্যাটিবিলিটি চেক ও বার্ন-ইন টেস্ট। বাজেট, গেমিং বা ওয়ার্কস্টেশন — আগে পার্টস লিস্ট ও লিখিত দাম।

Last checked: 2026-10-24. Prices are starting labour prices; final quotes are written per job after diagnosis. Byte Sherlock, 18/1 Banerjee Para, Nonachandanpukur, Barrackpore 700122. Trade Licence 0917P383126565451, Barrackpur Municipality, valid till 28-Sep-2027.