Digital Signature

OFFICE STATUS
OFFICE STATUS
Digital Signature Certificate in Kolkata | Class 3 DSC ₹840 | BBD Bagh | eFiling Infotech
Official DSC Centre · BBD Bagh, Kolkata · Open Now

Kolkata's Trusted
Digital Signature
Centre — ₹840

Walk into our BBD Bagh office and get your Class 3 DSC in 15 minutes. Licensed CA partner. No agents, no middlemen — direct service to individuals & businesses since 2012.

Open Now · BBD Bagh
4.9/5 Google
🏆 50,000+ DSCs Issued
📅 Since 2012
✅ CA Licensed
CA Partners: eTrust SpeedSign SignX VSign eMudhra
Office open now · 15-min walk-in issuance · No appointment needed
⚡ Instant Pickup
Walk-In @ BBD Bagh
Room G-B, HMP House, 4 Fairlie Place · 5 min from Mahakaran Metro
1,499
All Inclusive · with USB Token
₹991 without token (own device)
📦 Same Day Delivery
Apply Online — Home Delivery
DSC delivered anywhere in West Bengal
1,581
All Inclusive · with USB Token
₹991 without token (own device)
Also available: Org DSC · DGFT · Renewal · NRI DSC
🏢
Physical
Walk-in Office · BBD Bagh
4.9 / 5
130 Google Reviews
15 Min
Walk-in DSC Issuance
🏆
50,000+
DSCs Issued Since 2012
What We Offer

All DSC Types — One Office

No referrals. No middlemen. Direct CA-licensed issuance for every type of DSC.

Full Pricing →
⭐ Most Popular
Class 3 Individual DSC
Income Tax · GST · MCA · E-Tender · EPFO · eSign
840
+ 18% GST · 2-year validity · ₹991 total
  • Accepted on all Indian government portals
  • For professionals, directors, proprietors
  • Walk-in ready in 15 minutes at BBD Bagh
  • Same-day delivery across Kolkata
Learn More & Apply →
🏢 For Companies
Class 3 Org Combo DSC
MCA ROC · E-Tender · E-Bidding · Sign + Encrypt
1,780
+ 18% GST · 2-year validity · ₹2,100 total
  • Sign + Encrypt combo in one token
  • Companies, LLPs, Societies, Trusts
  • GeM, CPPP, NIC, all tender portals
  • MCA21 ROC — mandatory org type
Learn More & Apply →
🚢 Import / Export
DGFT DSC
ICEGATE · Customs · DGFT Portal · IE Code
1,780
+ 18% GST · 2-year validity · ₹2,100 total
  • ICEGATE Customs portal · Bill of Entry
  • IE Code & DGFT licence applications
  • Kolkata & Haldia Port CHAs
  • Special DGFT-class certificate
Learn More & Apply →
♻️ Quick Renewal
DSC Renewal
Any Expired DSC · No New Documents
840
+ 18% GST · Walk-in: 15 minutes
  • No new documents if details unchanged
  • Reuse existing USB token — save ₹590
  • Walk-in 15 min or online + delivery
  • Individual, Org, DGFT — all types
Renew Now →
🌏 NRI / Foreign
NRI / Foreign Director DSC
UAE · USA · UK · Singapore · 100% Remote
5,640
+ 18% GST · Remote process
  • No India visit required at all
  • MCA, ROC, Income Tax from abroad
  • Full WhatsApp guidance included
  • UAE, USA, UK, Singapore, Australia
Learn More →
🧮
Not sure which DSC you need?
Use our free price calculator or call us — we'll tell you the exact type and cost in 60 seconds.
🧮 Open Price Calculator 📞 Call for Instant Advice
🔑 USB Token (₹590 optional) — Already have a working token? We load your new DSC onto it free. No need to buy a new one. 🧮 Calculate Exact Price
Simple Process

Get Your DSC in 3 Steps — 15 Minutes

Walk-in at BBD Bagh or apply online from anywhere in West Bengal. Paperless and fast.

1

Submit Aadhaar + PAN

Just 2 documents for individual DSC. Your Aadhaar-linked mobile must be active for the OTP. For renewals — no documents needed, just bring your USB token.

⏱ 2 minutes
2

30-Second Video KYC

A quick guided video call with our BBD Bagh expert — done in under 60 seconds. Our staff walks you through every step on the spot or on WhatsApp.

⏱ Under 1 minute
3

Walk Out with Working DSC

Token loaded, drivers installed, portal tested by our staff before you leave. You walk out with a fully working Digital Signature Certificate. Guaranteed.

✅ Portal tested by us
Why Choose Us

What Makes Us Different

🏢
Physical Walk-in Office
Real office at HMP House, BBD Bagh — not a website-only agent. Face-to-face service, face-to-face accountability.
15 Minutes, Not 24 Hours
Most DSC agents take 1–2 days. We do it in 15 minutes while you wait. Walk in, walk out.
💰
No Hidden Charges
₹840 base + ₹590 optional token + 18% GST. Everything shown upfront. What you see is exactly what you pay.
🚫
No Agents — Direct CA Team
You deal directly with our licensed CA-approved team. No middlemen, no commission, no confusion on who to call.
We Test Before You Leave
Drivers installed, portal tested by our staff every time. Your DSC works the moment you walk out — no callbacks needed.
📅
12+ Years in Kolkata
50,000+ DSCs issued since 2012. 4.9/5 on Google. The most experienced DSC centre in Kolkata, period.
How You Get It

4 Ways to Receive Your DSC

Walk-in, same-day, or courier — no matter where you are in West Bengal

🏢
Walk-in — BBD Bagh
HMP House, Fairlie Place. DSC issued, token loaded, portal tested. One visit, done.
⚡ 15 minutes
🤝
Hand Delivery — 1 KM
BBD Bagh, Lal Bazar, Dalhousie, Strand Road — direct to your office or home.
Within 30 min
🛵
Same Day — Kolkata
Salt Lake, New Town, Park Street, Behala, Tollygunge — fast local delivery.
1–3 hours
📦
Courier — All WB
Howrah, Durgapur, Siliguri, Haldia and all 23 West Bengal districts.
Next day
Client Feedback

What Kolkata Clients Say

4.9
★★★★★
130 Verified Google Reviews
Kolkata's most-reviewed DSC centre · Serving since 2012
R
Raj Kumar Sharma
Individual DSC · Walk-in
★★★★★
"An outstanding service provided in very quick time. I appreciate the services provided by Mr Samresh. I grade him outstanding."
✓ Verified Google Review
B
Buildmate Projects Pvt Ltd
Organisation DSC · Kolkata
★★★★★
"Purchased NeoSigner and received excellent support. Mr. Avijeet Thakur helped with installation and demo. Professional and prompt."
✓ Verified Google Review
P
Pawan Thakur
DSC Renewal · West Bengal
★★★★★
"Best place in the digital signature industry. Sales and support is very satisfactory. Extremely dedicated team."
✓ Verified Google Review
B
Bharath Kumar
Class 3 DSC · Online
★★★★★
"Very quick response and immediate action. Got my DSC done within the same day. Completely smooth experience."
✓ Verified Google Review
Coverage

Serving Kolkata & All of West Bengal

Walk-in at BBD Bagh or delivery to any of the 23 districts of West Bengal

BBD Bagh DalhousieEsplanade Lal BazarBurrabazar Park StreetSealdah HowrahSalt Lake New TownRajarhat BehalaGaria TollygungeJadavpur Dum DumBarrackpore DurgapurAsansol SiliguriHaldia KharagpurBardhaman MaldaMurshidabad Cooch BeharJalpaiguri + All 23 WB Districts
Common Questions

Frequently Asked Questions

A DSC is an electronic identity issued by licensed Certifying Authorities under CCA guidelines. It is used to sign documents on government portals — Income Tax, GST, MCA, EPFO, ICEGATE, e-tendering and more. Fully legally valid under the IT Act 2000.
A Class 3 Individual DSC is sufficient for Income Tax and GST filing. Costs ₹840 + GST (₹991 total). For MCA or e-tender portals, you may need the Org Combo type. Call us — we confirm in 60 seconds.
For Individual DSC: PAN Card + Aadhaar Card + Aadhaar-linked mobile (for OTP). For Organisation: also need Company Registration Certificate and authorisation letter on letterhead. For Renewal: no new documents needed if your name, PAN and Aadhaar are unchanged — just bring your USB token.
A USB token stores your DSC securely. If you already have a working Proxkey or HYP ePass token, we load the new DSC onto it free — you save ₹590. If you need a new token, add ₹590 to the base price. Most renewal clients don't need a new token.
DSC is available in 1 year (₹504 base), 2 year (₹840 base) and 3 year (₹1,260 base) validity — all before GST. 90% of clients choose 2 years as the best value. Use our price calculator to see the exact total for any combination.
Yes. Same-day delivery within Kolkata via Uber/Porter (1–3 hours). Next-day courier across all 23 districts of West Bengal. For BBD Bagh area offices, we can hand deliver within 30 minutes. For NRIs, token is couriered to an India address.
Walk into BBD Bagh with your existing USB token. If your name, PAN and Aadhaar details haven't changed, no new documents are required. Renewal takes 15 minutes and costs ₹840 + GST. You can also renew online via WhatsApp with home delivery. Renew 30 days before expiry to avoid any disruption.
Yes — 100% remote process for NRI clients. The entire process is done via WhatsApp. No India visit required. Token is couriered to an India address or to the NRI directly depending on requirements. We handle all documentation. Cost is ₹5,640 + GST.
Get Started

Visit Us or Request a Free Callback

Walk in anytime — or fill the form and our Kolkata team calls you back within 10 minutes

📍 BBD Bagh DSC Office
Room G-B, Ground Floor
HMP House, 4 Fairlie Place
Near RBI Building, BBD Bagh
Kolkata – 700001
🚇 Mahakaran / Chandni Chowk Metro — 5 min walk
🕐 Monday to Saturday: 10:00 AM – 7:00 PM
⚡ No appointment needed · Walk in anytime
✅ DSC issued and tested in 15 minutes
⭐ 4.9/5 Google · 130 verified reviews
Free Callback — Under 10 Minutes
Fill in your details — we call you back fast

Need DSC in Kolkata Today?
Walk in — We'll Handle Everything.

BBD Bagh · No appointment · 15 minutes · Tested before you leave · ₹840 + GST onwards

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