Advanced Data Recovery Lab in Salt Lake, Kolkata
Lost Your Data? Kolkata’s Trusted Experts Are Here to Help
Losing important data can feel overwhelming — but not in Kolkata. At Stellar Data Recovery, Salt Lake (Kolkata), our experts help individuals, enterprises, photographers, SMEs, IT professionals, and government agencies
recover data from all types of drives, even in the most complex cases.
Located in Sector V, Salt Lake, our center is easily accessible for customers across Howrah, New Town, Rajarhat, Park Street, Gariahat, Behala, and South Kolkata.
With a Class 100 Clean Room, advanced tools, and over 30 years of expertise, we ensure maximum safety and highest recovery success rates in every case
Service Process
Effortless Repair in 4 Simple Steps
Device Pickup / Walk-in
Submit your device at the nearest Stellar branch or book a free pickup from your home/office.
Device Diagnosis
Our experts inspect your iPhone, MacBook, or other Apple product and share an issue-wise diagnostic report with an estimated repair cost.
Repair & Testing
After your approval, we begin the repairing process, using OE parts for replacement, if needed. Each device is tested for functionality post-repair.
Delivery & Post-Service Support
Get your repaired device back with warranty on replaced parts.Real Kolkata Customer Success Stories
Hear What Our Kolkata-Based Customers Say About Us:
At our Stellar Data Recovery Center in Kolkata, we assist a wide range of customers every month, including doctors, photographers, corporates, individuals, and IT professionals. Known for our reliability and unmatched technical
expertise, our Kolkata lab has earned a strong reputation for delivering successful recoveries even in the most challenging cases.
Explore some of our recent customer success stories to see how our experts restore critical data with
precision and care.
When Waterlogging Hit the Office, Our Most Important Data Became Inaccessible!Victor Das
(Individual User)
4TB Seagate Hard Drive Unreadable? Stellar Recovered It Safely!Arnab Dey
(Individual User)
Stellar Kolkata Helped Recover My Research Data from HDD!Deepak Barai
(Research Scholar)
Lost My Pen Drive Data, But Stellar Recovered It All!Binay Kumar Mandal
(Individual User)
My Hard Drive Failure Terrified Me… But Stellar Brought My Data Back!Saikat Gangopadhyay
(Individual User)
Stellar Recovered Data from an HGST 2.5" SATA Laptop HDD!Gourab Saha
(Individual User)
I Thought All My Seagate Data Was Gone Forever… But Stellar Saved It!Sujit Singha
(Individual User)
500 GB SanDisk SSD Failed - Stellar Saved All Wedding Photos & Videos!Sukanya Das
(Individual User)
Services We Offer
No. 1 Data Recovery Service Provider in Kolkata
When you need a professional data recovery service in Kolkata, Stellar is your trusted partner. We recover data from all types of drives—including HDDs, SSDs, external hard drives, laptops, desktops, and more. As the best data recovery company in India, we support every major storage manufacturer and all drive interfaces.
Whether your device is physically damaged, not detecting, corrupted, accidentally formatted, or affected by malware, our experts ensure safe, fast, and reliable recovery. If you’re searching for the best data recovery services near me, our Kolkata branch offers a secure and transparent process tailored to your needs.
We follow industry-leading cleanroom techniques and advanced tools to restore your critical files with maximum safety. For any technical data recovery needs, Stellar Data Recovery is your first choice.
Talk to our data recovery experts today to check your device, understand your data recovery services cost, and get a free consultation.
Common HDD & SSD Errors Faced by Customers
Real Problems Our Kolkata Customers Encounter Every Day
Understanding the issues you may encounter with your storage devices can help you take quick action before the problem becomes severe. At our Stellar Data Recovery Center in Kolkata, customers often visit us with a wide range of HDD and SSD errors caused by system failures, physical damage, sudden power cuts, bad sectors, or file-system issues.
Below are some of the most frequent problems our experts handle:
Expert Resources to Help You
For your convenience, our specialists have created in-depth guides on these common HDD and SSD problems — helping you understand the symptoms, causes, and recommended next steps before seeking professional assistance.
Data Restoration Cost
Kolkata Data Recovery Price Overview
The pricing for data recovery varies based on several factors, including the issues specific to your device, the data loss circumstances, and the type of storage media. After a ₹999 assessment fee, an accurate estimate will be given. The final cost depends on the storage device type, size, damage level (e.g., tampered devices), and model. For more information on Kolkata recovery costs, call 766 990 6558 or request a callback.
Need to talk to an Expert?
Get a FREE phone consultation with our data recovery expert
USEFUL ARTICLES
Expert Guides to Make Data Recovery Simple & Clear
Find Your Answers
FAQ
There is no need to book an appointment. You can walk-in to the Kolkata data recovery center with your storage device and submit it for data recovery. You can also avail our pick-up and drop service for media submission. If you want to know more about this service, you can call us.
You can walk-in to the data recovery center and submit your device for data recovery. You can also avail of our media pick-up and drop service. If you want to avail of this service, give us a call.
Yes. We have the expertise and proprietary technology to recover up to 100% data from damaged or corrupt RAID servers, and any other type of server.
We follow the No Recovery – No Charge policy and don’t charge a data recovery fee if your data is not recovered.
OUR CUSTOMERS LOVE US
We Are Rated 'The Best' By Our Customers
4.4
Average Google Rating
Overall Rating
4.9
Average Customer Rating
Steller has been very professional and helpful throughout the data recovery process of my corrupted external hard drive. I highly recommend their service.
Suvra Vijay
5/5
Nov 20, 2025 আমার একটি ssd ভুল করে সব ডিলিট করে ফেলি, বিভিন্ন জায়গায় ঘোরাঘুরি করি কিন্তু কোথাও সেই পুরোনো ফাইল গুলো কেউ ফিরিয়ে আনতে পারে না। তখন আমাকে এই কোম্পানির খোঁজ দেন একটা দাদা। আমি তাদের ফোন করি তারা সমস্ত কিছু আমার কথা ভালো করে শোনে এবং কেমন করে আমি আমার ফাইল গুলো ফিরে পাবো সব বলে দেন তারা। তাদের অফিস এ যায় কিছু টাকা নেই তারা এবং একটা সময় দেন কিন্তু তার আগেই আমার সমস্ত ফাইল গুলি তারা রেকভারি করে দেন। তাদের কে ফোন করে sms করে হাজার হাজার বার বিরক্ত করেছি কিন্তু প্রতিবারই তারা ভালোভাবে আমাকে বুঝিয়েছেন গাইড করেছেন। অফিস এর যেই ম্যাম গুলো ছিলেন তারা খুবই ভালো। সব সময় তাঁরা সকল প্রশ্নের উত্তর দিয়েছেন, একটি বারের জন্যেও বিরক্ত হননি। তাদের অনেক অনেক ধন্যবাদ ❤️ হে স্টেলার কোম্পানি, তোমাদের জানাই সশ্রদ্ধ অভিবাদন, আপনাদের কর্মনিষ্ঠা দেখে মুগ্ধ এ মন। যে কাজে রেখেছেন হাত, সব হয়েছে সফল, আপনাদের প্রচেষ্টায় এসেছে সুফল।যেমন উজ্জ্বল ধ্রুবতারা রাতে পথ দেখায়, তেমনি আপনারাই ভরসা, সফলতার আলো ছড়ায়। পরিশ্রম আর নিষ্ঠা, এ তো আপনাদেরই ভূষণ, লক্ষ্যে স্থির থেকে করেন সবার প্রয়োজন পূরণ।প্রতিটি পদক্ষেপে রেখেছেন মানের ছাপ, গ্রাহকের সন্তুষ্টিই আপনাদের সাফল্যের মাপ। দায়বদ্ধতা নিয়ে কাজ, নেই কোনো ফাঁকি, আপনাদের কর্মপ্রণালীতে তাই তো নেই আঁকি-ঝাঁকি।দলবদ্ধ হয়ে কাজ, একতার বাঁধন, গড়ে তুলেছেন এক শক্তিশালী সংগঠন। এই যে আপনাদের সুচারু পরিচালনা, ভবিষ্যতে এনে দেবে আরও অনেক প্রেরণা।জানাই আন্তরিক ধন্যবাদ এই শুভ ক্ষণে, আপনাদের সুনাম রবে সবার মনে। এগিয়ে চলুন দ্রুত, থামুক না যেন এই যাত্রা, সকলের তরে আপনাদের জয় হোক সর্বত্র।
Subhasish Halder
5/5
Nov 20, 2025 I had an excellent experience with Stellar Data Recovery. The entire team was very polite, cooperative, and highly professional throughout the process. Their service quality is truly impressive — they successfully achieved 100% data recovery from my damaged hard drive, which was extremely important to me. I sincerely appreciate their prompt response, transparency, and courteous behavior at every stage. Highly recommended Stellar HDD data recovery in Kolkata to anyone looking for reliable and professional data recovery service. Thank you, Team Stellar, for your outstanding support!
Atanu Mukherjee
5/5
Nov 12, 2025 I had a great experience with Stellar Data Recovery Kolkata. My hard drive had become completely inaccessible, and I thought I’d lost all my important files. The team was very professional and transparent throughout the process — they shared screenshots of the recovered data before finalizing it and kept me updated regularly. The recovery was 100% successful, and I got all my important files back safely.
Truly satisfied with their service — highly recommend Stellar HDD Data Recovery for anyone facing data loss issues!
Aparajit Dasgupta
5/5
Nov 03, 2025 A very impressive data recovery center in Kolkata by Stellar — one of India’s best data recovery companies. Every staff member was very polite, especially Shreyasha, Sashi, and Madhumita. They successfully recovered all my SSD data. Highly appreciated!
Drisana Banerjee
5/5
Oct 30, 2025 Visited Stellar no.1 data recovery service - Kolkata for the data recovery of my external hard drive and they were able to recover more than 90% of my damaged data within 1 week of time. Thanks Stellar for your prompt response and support throughout the process. They have responded to all my queries and provided details in each aspects. Best place for HDD data recovery in Kolkata.
Bidisha Karmakar
4/5
Oct 19, 2025 Thank you, Stellar Kolkata, for your assistance. I personally interacted with Madhumita Ma’am and Shreyasha Ma’am — they really helped and guided me to the best possible extent. Very nice customer service, and I’m truly satisfied.
I was searching for data recovery near me and came across Stellar Data Recovery Kolkata. After checking Stellar Data Recovery Kolkata reviews and seeing so many happy customers, I decided to contact them — and I’m glad I did!
DJDRI OFFICIAL
5/5
Oct 05, 2025 I bought my Dell laptop in 2013, and in 2025, its hard disk crashed. I lost access to all my data and couldn’t even open the laptop. I was really scared and felt terrible about losing 12 years of data. Thankfully, Stellar Data Recovery in Kolkata recovered all my data — around 65GB from four (C, D, E, F) folders. The total hard disk data recovery cost in Kolkata was approximately ₹44,000. They returned everything safely. Thank you, Stellar!
Atreyee Majumder
5/5
Sep 29, 2025 My hard disk was completely corrupted, no data shown. But Stellar hard disk recovery in Kolkata did fabulous job. They restored all my data. Their staffs are also very helpful. Thanks stellar for your great effort.
Amitava Biswas
5/5
Sep 15, 2025 Dear Stellar Team, We are very satisfied with the service. Our data was successfully recovered, and the process was handled professionally and efficiently. Thank you Stellar no.1 data recovery service - kolkata for your excellent support and Special thanks to Madhumita Roy and Shreyasha Dutta for excellent support from them.
Rajesh Roy
5/5
Sep 03, 2025 
