⭐ Expert Repair, Maintenance, Troubleshooting & Service Cost

🔥 Powered by Mithu Tech Group – Trusted CCTV Service Experts in Durgapur

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📌 INTRODUCTION: WHY CCTV REPAIR SERVICE IS IMPORTANT IN DURGAPUR

In today’s modern security environment, CCTV cameras have become a basic necessity for homes, shops, offices, and industries in Durgapur.

Areas like:

• Benachity
• City Centre
• Bidhannagar
• Muchipara
• Maya Bazar
• Andal
• Jamuria

are heavily dependent on CCTV surveillance systems for daily security.

However, like any electronic system, CCTV cameras also face technical problems over time such as:

• Camera failure
• No video signal
• Blurry image
• DVR/NVR errors
• Power supply issues
• Cable damage
• Night vision failure

👉 That is why professional CCTV camera repair service in Durgapur is essential in 2026.

A well-maintained CCTV system ensures:
✔ 24/7 security
✔ Crime prevention
✔ Proper evidence recording
✔ Smooth monitoring

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🔧 WHAT IS CCTV CAMERA REPAIR SERVICE?

CCTV camera repair service includes diagnosing, fixing, and maintaining security systems such as:

• CCTV cameras (Dome / Bullet / PTZ)
• DVR / NVR systems
• Hard disk storage
• Power supply units
• Cabling system
• Network connectivity

👉 The goal is to restore full surveillance functionality without replacing the entire system.

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💰 CCTV REPAIR SERVICE COST IN DURGAPUR (2026)

📊 Basic Price Chart

Repair Type	Cost Range
Camera repair	₹300 – ₹1,500
DVR/NVR repair	₹800 – ₹3,500
Wiring repair	₹500 – ₹2,000
Power supply repair	₹300 – ₹1,200
Full system troubleshooting	₹1,000 – ₹5,000
AMC service	₹2,000 – ₹10,000/year

👉 Final cost depends on:

• Brand (CP Plus, Hikvision, Dahua)
• Damage level
• Parts replacement
• Site condition

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📷 COMMON CCTV PROBLEMS & SOLUTIONS

⚠️ 1. No Video Signal

Problem:

Camera shows blank screen.

Causes:

• Loose cable
• DVR issue
• Power failure

Solution:

✔ Check wiring
✔ Replace connector
✔ Repair DVR port

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⚠️ 2. Blurry Camera Image

Problem:

Image not clear.

Causes:

• Dust on lens
• Focus misalignment
• Low resolution settings

Solution:

✔ Clean lens
✔ Adjust focus
✔ Update settings

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⚠️ 3. CCTV Not Working

Problem:

System completely down.

Causes:

• Power supply failure
• DVR crash
• Broken cable

Solution:

✔ Check power adapter
✔ Replace fuse
✔ Repair DVR

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⚠️ 4. Night Vision Not Working

Problem:

Dark video at night.

Causes:

• IR LED failure
• Light sensor issue

Solution:

✔ Replace IR board
✔ Repair sensor

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⚠️ 5. DVR Not Recording

Problem:

No storage happening.

Causes:

• Hard disk full
• HDD failure
• Configuration error

Solution:

✔ Format HDD
✔ Replace hard disk

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⚠️ 6. Camera Flickering

Problem:

Screen blinking or unstable.

Causes:

• Power fluctuation
• Cable fault

Solution:

✔ Stabilized power supply
✔ Replace wiring

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⚠️ 7. Mobile App Not Working

Problem:

No live view on phone.

Causes:

• Internet issue
• App configuration error

Solution:

✔ Reset network
✔ Reconfigure app

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🏠 HOME CCTV REPAIR SERVICE IN DURGAPUR

Home CCTV systems require regular maintenance.

🔧 Common Issues:

• Camera offline
• Night vision failure
• WiFi disconnection

🏡 Repair Coverage:

• Gate camera
• Balcony camera
• Indoor monitoring system

💰 Cost:

👉 ₹500 – ₹3,000

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🏪 SHOP CCTV REPAIR SERVICE

Shops in Durgapur depend heavily on CCTV systems for security.

🔧 Common Issues:

• Cash counter camera failure
• DVR overheating
• Storage errors

📍 Coverage Areas:

• Billing counter
• Entrance gate
• Stock room

💰 Cost:

👉 ₹1,000 – ₹5,000

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🏭 INDUSTRIAL CCTV REPAIR SERVICE

Factories and warehouses require advanced maintenance.

🔧 Issues:

• Heavy system failure
• Multiple camera outage
• Network failure

💰 Cost:

👉 ₹5,000 – ₹25,000

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🧠 SMART CCTV TROUBLESHOOTING (2026)

Modern CCTV systems include AI features, but they also require advanced repair.

Smart Issues:

• AI detection failure
• App synchronization error
• Cloud storage error

Solutions:

✔ Firmware update
✔ System reset
✔ Network reconfiguration

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🔌 POWER & WIRING PROBLEMS

One of the most common CCTV failures.

Causes:

• Loose connectors
• Damaged cables
• Power fluctuation

Repair:

✔ Cable replacement
✔ Power adapter change
✔ Junction box repair

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💾 DVR / NVR REPAIR SERVICE

Common Issues:

• System hanging
• No display
• Storage failure

Solutions:

✔ Software reset
✔ Hard disk replacement
✔ Motherboard repair

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🌙 NIGHT VISION REPAIR SERVICE

Problems:

• IR light not working
• Dark video feed

Fix:

✔ IR LED replacement
✔ Sensor calibration

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📡 MOBILE VIEWING PROBLEMS

Issues:

• App login failure
• No live streaming

Solutions:

✔ Reset IP configuration
✔ Update mobile app
✔ Internet check

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🛡️ WHY CCTV REPAIR IS BETTER THAN REPLACEMENT

✔ Saves money
✔ Faster solution
✔ Preserves existing system
✔ Quick restoration

👉 In most cases, repair is enough instead of full replacement.

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🏆 WHY CHOOSE MITHU TECH GROUP

⭐ Trusted CCTV Repair Experts in Durgapur

We provide:

• CCTV repair service
• DVR/NVR troubleshooting
• Camera replacement
• Annual maintenance (AMC)
• Emergency service support

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📍 SERVICE AREAS

Durgapur | Benachity | City Centre | Bidhannagar | Muchipara | Maya Bazar | Andal | Jamuria

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📞 CONTACT DETAILS

Mithu Tech Group – Durgapur
📞 9749101117
🌐 www.mithutech.com
📧 info@mithutech.com

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🚀 SEO KEYWORDS TARGETED

✔ CCTV repair service Durgapur
✔ CCTV camera repair near me
✔ DVR repair service West Bengal
✔ CCTV maintenance cost Durgapur
✔ Night vision CCTV repair
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🏁 FINAL CONCLUSION

CCTV camera repair service in Durgapur is essential for maintaining continuous security and surveillance in homes, shops, and industries.

👉 Regular maintenance ensures:
✔ Better performance
✔ Longer lifespan
✔ Reliable security
✔ Cost savings

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🛠️ CCTV Camera Repair Service in Durgapur (2026)

⭐ 300 FAQ (Questions & Answers) – Fast & Affordable Solutions Guide

🔥 Powered by Mithu Tech Group – CCTV Experts in Durgapur

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🔰 BASIC CCTV REPAIR FAQ (1–120)

1. What is CCTV repair service?
Fixing and restoring CCTV systems when they stop working.

2. Who provides CCTV repair in Durgapur?
Mithu Tech Group.

3. What is CCTV repair cost in Durgapur?
₹300 – ₹5,000 average.

4. Why CCTV stops working?
Power, cable, or DVR issues.

5. Can CCTV be repaired?
Yes in most cases.

6. Is CCTV repair expensive?
No, it is affordable.

7. What is camera repair cost?
₹300 – ₹1,500.

8. What is DVR repair cost?
₹800 – ₹3,500.

9. What is wiring repair cost?
₹500 – ₹2,000.

10. What is power supply repair cost?
₹300 – ₹1,200.

11. Why CCTV shows no signal?
Loose cable or DVR issue.

12. Why CCTV shows black screen?
Power failure or camera fault.

13. Why CCTV image is blurry?
Dust or focus issue.

14. Why CCTV not recording?
Hard disk issue.

15. Can CCTV be fixed at home?
Yes.

16. How long does repair take?
30 minutes to 2 hours.

17. Do I need new CCTV?
Not always.

18. Can old CCTV be repaired?
Yes.

19. What is CCTV maintenance?
Regular checking and cleaning.

20. What is AMC?
Annual Maintenance Contract.

21. AMC cost?
₹2,000 – ₹10,000/year.

22. Can CCTV work without internet?
Yes.

23. Can CCTV work without electricity?
Yes with UPS.

24. What is UPS?
Backup power system.

25. Why CCTV flickers?
Power fluctuation.

26. Why CCTV image is dark?
Night vision issue.

27. What is IR LED?
Night vision light.

28. Why night vision fails?
IR LED damage.

29. Can IR LED be replaced?
Yes.

30. What is DVR?
Recording device.

31. What is NVR?
Network recorder.

32. Which is better DVR or NVR?
NVR is better.

33. Why DVR not working?
Hardware failure.

34. Can DVR be repaired?
Yes.

35. What is hard disk issue?
Storage failure.

36. Can HDD be replaced?
Yes.

37. What is loop recording?
Auto overwrite system.

38. What is motion recording?
Records only movement.

39. Why CCTV stops recording?
Storage full or error.

40. Why CCTV app not working?
Network issue.

41. What is mobile CCTV app?
Remote viewing app.

42. Can CCTV be viewed on phone?
Yes.

43. Why CCTV offline?
Internet or power issue.

44. What is CCTV cable?
Wire connecting camera.

45. Can cable be repaired?
Yes.

46. What is BNC connector?
Video connector.

47. Why CCTV cable fails?
Damage or loose connection.

48. What is power adapter?
Electric supply device.

49. Can adapter fail?
Yes.

50. Can CCTV be upgraded?
Yes.

51. What is CCTV upgrade?
Improving system.

52. What is resolution issue?
Low image quality.

53. Can CCTV quality improve?
Yes.

54. What is lens problem?
Blur or misfocus.

55. Can lens be cleaned?
Yes.

56. Can CCTV rotate?
Yes PTZ models.

57. What is PTZ camera?
Pan Tilt Zoom camera.

58. Why PTZ not moving?
Motor failure.

59. Can PTZ be repaired?
Yes.

60. What is CCTV software?
System firmware.

61. Can software be updated?
Yes.

62. Why CCTV hangs?
System overload.

63. What is reboot?
Restart system.

64. Can reboot fix CCTV?
Yes.

65. Why CCTV heats?
Continuous usage.

66. Is heating dangerous?
Sometimes.

67. What is overheating solution?
Cooling and ventilation.

68. Why CCTV not connecting?
Network issue.

69. Can WiFi CCTV fail?
Yes.

70. What is IP camera?
Internet-based camera.

71. What is analog camera?
DVR-based camera.

72. Which is better?
IP camera.

73. Why CCTV image lag?
Network delay.

74. What is frame drop?
Missing video frames.

75. Can CCTV freeze?
Yes.

76. What is reset?
Factory restore.

77. Can reset fix CCTV?
Yes.

78. What is configuration issue?
Wrong settings.

79. Can CCTV be reconfigured?
Yes.

80. What is technician service?
Expert repair help.

81. Can CCTV be repaired same day?
Yes.

82. What is emergency repair?
Urgent service.

83. Do I need technician?
Yes for major issues.

84. Can I repair DVR myself?
Not recommended.

85. What tools are needed?
Testing and wiring tools.

86. What is voltage issue?
Power fluctuation.

87. Can CCTV damage due to voltage?
Yes.

88. What is stabilizer?
Voltage control device.

89. Should CCTV use stabilizer?
Yes recommended.

90. Why CCTV camera dead?
Power failure.

91. Can camera be replaced?
Yes.

92. What is replacement cost?
₹1,200 – ₹12,000.

93. Is repair better than replacement?
Yes usually.

94. Can CCTV data be recovered?
Yes sometimes.

95. What is data loss?
Missing recordings.

96. Why data loss happens?
HDD failure.

97. Can CCTV be hacked?
Yes weak password.

98. How to protect CCTV?
Strong password.

99. What is cybersecurity CCTV?
Secure system.

100. Can CCTV be remote accessed?
Yes.

101. What is cloud CCTV?
Online storage system.

102. Is cloud safe?
Yes if secure.

103. Can CCTV be tracked?
Yes remotely.

104. Why CCTV blinking?
Power issue.

105. Can CCTV be fixed quickly?
Yes.

106. What is onsite repair?
Repair at location.

107. What is workshop repair?
Repair in service center.

108. Which is faster?
Onsite repair.

109. What is service charge?
₹300 – ₹5,000.

110. Why CCTV stops suddenly?
Hardware failure.

111. Can CCTV be serviced monthly?
Yes.

112. What is preventive maintenance?
Regular checkups.

113. Can CCTV last long?
5–10 years.

114. What reduces CCTV life?
Dust and power issues.

115. Can CCTV be cleaned?
Yes.

116. What is lens cleaning?
Dust removal.

117. Can dirty lens affect video?
Yes.

118. What is best maintenance?
Regular servicing.

119. Is CCTV repair common?
Yes.

120. Should I call technician?
Yes for best results.

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🏢 ADVANCED + BUSINESS FAQ (121–300)

121. What is office CCTV repair cost? ₹1,000 – ₹5,000
122. What is shop repair cost? ₹800 – ₹3,000
123. What is home repair cost? ₹300 – ₹2,000
124. What is industrial repair cost? ₹5,000 – ₹25,000
125. Why shop CCTV fails? Continuous usage
126. Why home CCTV fails? Power or cable issue
127. Why factory CCTV fails? Heavy load
128. Can CCTV be upgraded? Yes
129. Can old system be reused? Yes
130. Is repair cheaper than new CCTV? Yes
131. Can CCTV improve safety after repair? Yes
132. Can repair restore quality? Yes
133. What is technician visit charge? ₹200 – ₹500
134. Can CCTV be repaired same day? Yes
135. What is urgent service? Emergency repair
136. Do CCTV need servicing? Yes
137. How often servicing needed? 6–12 months
138. Can CCTV fail suddenly? Yes
139. What is sudden failure cause? Power or hardware
140. Can CCTV survive long term? Yes
141. What is best maintenance plan? AMC
142. What is AMC benefit? Regular service
143. Can AMC reduce repair cost? Yes
144. Is AMC expensive? No
145. Can CCTV be replaced partially? Yes
146. What is partial repair? Fixing specific part
147. Can camera alone be changed? Yes
148. Can DVR alone be changed? Yes
149. Can wiring alone be fixed? Yes
150. Is CCTV repair important in Durgapur? Yes

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🚀 FINAL CONCLUSION

CCTV camera repair service in Durgapur is essential for maintaining continuous security in homes, shops, offices, and industries.

👉 Key benefits:
✔ Saves money
✔ Extends system life
✔ Restores security
✔ Fast service availability

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📞 CONTACT FOR SERVICE

Mithu Tech Group – Durgapur
📞 9749101117
🌐 www.mithutech.com

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🛠️ CCTV Camera Repair Service in Durgapur (2026)

⭐ Pros and Cons – Complete Practical SEO Guide

🔥 Powered by Mithu Tech Group – Fast & Affordable Solutions

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📌 INTRODUCTION

CCTV systems are essential for security in homes, shops, offices, and industrial areas across Durgapur such as Benachity, City Centre, Bidhannagar, Muchipara, Maya Bazar, Andal, and Jamuria.

But like all electronic systems, CCTV cameras may develop issues over time due to:

• Power fluctuations
• Continuous 24/7 usage
• Weather exposure
• Wiring damage
• Storage failure

👉 That is why CCTV camera repair service in Durgapur is highly important in 2026.

Below is a clear breakdown of advantages and disadvantages of CCTV repair service.

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👍 PROS OF CCTV CAMERA REPAIR SERVICE (ADVANTAGES)

🔧 1. Cost-Effective Solution

Repair is much cheaper than buying new CCTV.

✔ Saves money
✔ Affordable for homes and shops
✔ Budget-friendly maintenance

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⚡ 2. Quick Restoration of Security

Repair service restores system fast.

✔ Same-day repair possible
✔ Immediate security recovery
✔ Minimal downtime

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🛠️ 3. Extends CCTV Lifespan

Proper repair increases system durability.

✔ 5–10 years lifespan possible
✔ Better long-term performance

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🏠 4. Suitable for All Types of Users

Repair service is useful for:

✔ Homes
✔ Shops
✔ Offices
✔ Factories

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🔌 5. Fixes Multiple Problems

Technicians solve various issues:

✔ No video signal
✔ DVR failure
✔ Cable damage
✔ Night vision issue

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📷 6. Restores Image Quality

Repair improves performance.

✔ Clear video output
✔ Better night vision
✔ Stable recording

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📡 7. Mobile Connectivity Fix

Repair includes app and network issues.

✔ Remote viewing restored
✔ App syncing fixed

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💾 8. Data Recovery Possible

In some cases:

✔ Deleted recordings recovered
✔ Hard disk repaired

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🔄 9. System Upgrade Support

Repair service often includes upgrades.

✔ Camera replacement
✔ DVR upgrade
✔ Storage expansion

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🧠 10. Prevents Future Failures

Regular repair reduces breakdown risk.

✔ Early issue detection
✔ Preventive maintenance

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👎 CONS OF CCTV CAMERA REPAIR SERVICE (DISADVANTAGES)

⚠️ 1. Temporary Solution in Some Cases

If system is too old:

❌ Repair may not last long
❌ Frequent issues may return

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⚠️ 2. Hidden Damage Risk

Some internal problems are not visible.

❌ Sudden failure after repair
❌ Repeated servicing needed

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⚠️ 3. Replacement May Be Required

In severe cases:

❌ Repair not enough
❌ Full system replacement needed

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⚠️ 4. Quality Depends on Technician

Service quality varies.

❌ Poor technician = poor repair
❌ Incorrect diagnosis possible

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⚠️ 5. Cost Can Increase for Major Issues

Some repairs are expensive.

❌ DVR motherboard repair cost high
❌ Camera board replacement costly

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⚠️ 6. Downtime During Repair

System may stop temporarily.

❌ No monitoring during repair
❌ Security gap risk

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⚠️ 7. Old Technology Limitation

Older CCTV systems may not support upgrades.

❌ Limited features
❌ No AI support

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⚠️ 8. Repeated Maintenance Needed

Some systems require frequent servicing.

❌ Higher long-term maintenance
❌ Regular AMC required

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⚠️ 9. Network Dependency Issues

Smart CCTV repairs depend on internet systems.

❌ App issues may persist
❌ Connectivity instability

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⚠️ 10. Spare Part Availability Issue

Some old models face spare part shortage.

❌ Delay in repair
❌ Increased cost

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📊 FINAL COMPARISON TABLE

Feature	Pros	Cons
Cost	Cheap vs new CCTV	Can increase in major faults
Time	Fast repair	Temporary downtime
Performance	Restores system	Old systems may still lag
Reliability	Good when maintained	Depends on technician
Lifespan	Extended usage	Not permanent fix

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🏁 FINAL CONCLUSION

CCTV camera repair service in Durgapur is a practical and cost-saving solution for maintaining security systems in 2026.

👉 It is best suited for:
✔ Homes
✔ Shops
✔ Offices
✔ Small industries

However, in older systems, repeated repairs may indicate that replacement is a better long-term solution.

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🚀 EXPERT RECOMMENDATION (MITHU TECH GROUP)

For best results:

✔ Do regular maintenance (AMC)
✔ Use branded CCTV systems
✔ Fix issues early
✔ Avoid cheap wiring and adapters
✔ Hire professional technicians

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📞 CONTACT FOR REPAIR SERVICE

Mithu Tech Group – Durgapur
📞 9749101117
🌐 www.mithutech.com

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