8:46২০২৬ সালে সিসিটিভি ব্যবসা – শুরু করবেন কি করবেন না? নতুনদের জন্য সম্পূর্ণ নির্দেশিকা #সিসিটিভিইনস্টলেশন
Security Yaar · 10:34
This video is from Security Yaar. Earnings mentioned in it are one person's experience, not a promise. Before you start, check the costs, risks and sources on the business page. Watch on YouTube
Digital & B2B servicesThis video is about
CCTV installation and maintenance
Installing and maintaining camera systems. Cameras are Tk 799-6,438 and recorders Tk 4,400-41,990, so cheap hardware has squeezed installation margins; the money is in annual maintenance contracts.
Capital to start
৳80k – ৳6 lakh
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