বঙ্গোপসাগর হলো বিশ্বের বৃহত্তম উপসাগর। এটি ভারত মহাসাগরের উত্তর অংশে অবস্থিত ত্রিভূজাকৃতির উপসাগর। এই উপসাগরের পশ্চিম দিকে রয়েছে ভারত ও শ্রীলঙ্কা, উত্তর দিকে রয়েছে ভারত ও বাংলাদেশ এবং পূর্ব দিকে রয়েছে মিয়ানমার ও থাইল্যান্ড। বঙ্গোপসাগরের ঠিক মাঝখানে বিরাজ করছে ভারতের অধিভুক্ত আন্দামান ও নিকোবর দ্বীপপুঞ্জ। বঙ্গোপসাগরের আয়তন ২১,৭২,০০০ বর্গকিলোমিটার একাধিক বড় নদী এই উপসাগরে এসে মিশেছে: পদ্মা, ব্রহ্মপুত্র, যমুনা, মেঘনা, ইরাবতী, গোদাবরী, মহানদী, কৃষ্ণা, সুবর্ণরেখা, কাবেরী ইত্যাদি। বঙ্গোপসাগরের নিকটবর্তী গুরুত্বপূর্ণ বন্দরগুলি হল চেন্নাই, চট্টগ্রাম, পায়রা বন্দর, কলকাতা, হলদিয়া, মংলা, বিশাখাপত্তনম ও ইয়াঙ্গুন। বিশ্বের বৃহত্তম সমুদ্রসৈকত কক্সবাজার এই উপসাগরের তীরে অবস্থিত। এই উপসাগরের তীরে অবস্থিত বিখ্যাত পর্যটন কেন্দ্রগুলি হল আন্দামান ও নিকোবর দ্বীপপুঞ্জ, চেন্নাই, পুরি, বিশাখাপট্টনম, সুন্দরবন, দিঘা, ফুকে, কুয়াকাটা, চট্টগ্রাম, কক্সবাজার ইত্যাদি ।
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আমাদের অল-ইন-ওয়ান মোবাইল অ্যাপের মাধ্যমে সীমাহীন শেখার সুযোগ উপভোগ করুন।
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