নদী | উৎপত্তিস্থল |
---|---|
পদ্মা | হিমালয়ের গঙ্গোত্রী হিমবাহ থেকে। |
মেঘনা | আসামের লুসাই পাহাড় থেকে |
সাঙ্গু | আরাকান পর্বত হতে |
করতোয়া | সিকিম রাজ্যের পার্বত্য অঞ্চল থেকে |
হালদা | খাগড়াছড়ির জেলার বাদনাতলী পর্বত শৃঙ্গ থেকে |
নাফ | মিয়ানমারের আরাকান পর্বত থেকে |
কর্ণফুলী | ভারতের মিজোরাম রাজ্যেও লুসাই পাহাড় থেকে |
ব্ৰহ্মপুত্র | হিমালয় পর্বতের কৈলাস শৃঙ্গের মানস সরোবর হ্রদ হতে |
ফেনী | পার্বত্য ত্রিপুরা হতে |
তিস্তা | ভারতের সিকিম পর্বত হতে |
গোমতী | ত্রিপুরা পাহাড় হতে |
আমাদের অল-ইন-ওয়ান মোবাইল অ্যাপের মাধ্যমে সীমাহীন শেখার সুযোগ উপভোগ করুন।
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1 hour ago
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1 hour ago
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1 hour ago
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1 hour ago
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1 hour ago
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1 hour ago
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1 hour ago
Lorem ipsum dolor, sit amet consectetur adipisicing elit. Ducimus nihil, quo, quis minus aspernatur expedita, incidunt facilis aliquid inventore voluptate dolores accusantium laborum labore a dolorum dolore omnis qui? Consequuntur sed facilis repellendus corrupti amet in quibusdam ducimus illo autem, a praesentium.
1 hour ago
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1 hour ago
Lorem ipsum dolor, sit amet consectetur adipisicing elit. Ducimus nihil, quo, quis minus aspernatur expedita, incidunt facilis aliquid inventore voluptate dolores accusantium laborum labore a dolorum dolore omnis qui? Consequuntur sed facilis repellendus corrupti amet in quibusdam ducimus illo autem, a praesentium.
1 hour ago
1 x Application (61.71%) | 129ms |
1 x Booting (38.29%) | 80.10ms |
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select `_lft`, `_rgt` from `subjects` where `id` = 16099 limit 1
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select `id`, `name`, `parent_id`, `_lft`, `_rgt`, `show_content`, `num_of_mcq`, `num_of_written`, `des_added_by`, `des_updated_by`, `author_name`, `link_subject_id`, `sub_category_id`, `main_category_id`, `slug`, `meta_og_title`, `meta_keyword`, `meta_description`, `vote`, `view_count`, `icon`, `page_type`, `chapter_name` from `subjects` where (`subjects`.`_lft` between 17786 and 17787) and `subjects`.`deleted_at` is null
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select `id`, `description`, `short_description`, `subject_id` from `subject_descriptions` where `subject_descriptions`.`subject_id` in (16099) and `subject_descriptions`.`deleted_at` is null
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select `id`, `name`, `slug` from `sub_categories` where `sub_categories`.`id` in (4878) and `sub_categories`.`deleted_at` is null
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select `id`, `user_id`, `completeable_type`, `completeable_id`, `complete_progress`, `is_complete` from `completes` where `completes`.`completeable_id` in (16099) and `completes`.`completeable_type` = 'App\\Models\\Subject'
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select `id`, `name`, `parent_id`, `_lft`, `_rgt`, `show_content`, `des_added_by`, `des_updated_by`, `author_name`, `link_subject_id` from `subjects` where `subjects`.`id` in (10749) and `subjects`.`deleted_at` is null
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select `id`, `description`, `short_description`, `subject_id` from `subject_descriptions` where `subject_descriptions`.`subject_id` in (10749) and `subject_descriptions`.`deleted_at` is null
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select `id`, `name`, `avatar` from `users` where `users`.`id` in (33722) and `users`.`deleted_at` is null
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select * from (select `questions`.`id`, `questions`.`subject_id`, `questions`.`category_id`, `questions`.`sub_category_id`, `questions`.`board_exam_id`, `questions`.`passage_id`, `questions`.`question_type`, `questions`.`question`, `questions`.`is_duplicate`, `questions`.`status`, `questions`.`image`, `subjectables`.`subject_id` as `pivot_subject_id`, `subjectables`.`subjectable_id` as `pivot_subjectable_id`, `subjectables`.`subjectable_type` as `pivot_subjectable_type`, row_number() over (partition by `subjectables`.`subject_id` order by `questions`.`created_at` desc) as `laravel_row` from `questions` inner join `subjectables` on `questions`.`id` = `subjectables`.`subjectable_id` where `subjectables`.`subject_id` in (16099) and `subjectables`.`subjectable_type` = 'App\\Models\\Question' and `questions`.`status` = 'active' and `questions`.`deleted_at` is null) as `laravel_table` where `laravel_row` <= 5 order by `laravel_row`
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select `subjects`.`id`, `subjects`.`name`, `subjects`.`slug`, `subjectables`.`subjectable_id` as `pivot_subjectable_id`, `subjectables`.`subject_id` as `pivot_subject_id`, `subjectables`.`subjectable_type` as `pivot_subjectable_type`, `subjectables`.`created_user_id` as `pivot_created_user_id`, `subjectables`.`deleted_at` as `pivot_deleted_at`, `subjectables`.`status` as `pivot_status`, `subjectables`.`created_at` as `pivot_created_at`, `subjectables`.`updated_at` as `pivot_updated_at` from `subjects` inner join `subjectables` on `subjects`.`id` = `subjectables`.`subject_id` where `subjectables`.`subjectable_id` in (88020, 88854, 104518, 244640, 248084) and `subjectables`.`subjectable_type` = 'App\\Models\\Question' and `subjects`.`deleted_at` is null
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select `id`, `title`, `passage` from `passages` where `passages`.`id` in (0) and `passages`.`deleted_at` is null
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select * from `subjects` where `subjects`.`id` = 16099 and `subjects`.`deleted_at` is null limit 1
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select `id`, `name`, `slug`, `parent_id`, `_lft`, `_rgt` from `subjects` where (17787 between `subjects`.`_lft` and `subjects`.`_rgt` and `subjects`.`id` <> 16099) and `subjects`.`deleted_at` is null order by `_lft` asc
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select * from `subjects` where `subjects`.`id` = 16099 and `subjects`.`deleted_at` is null limit 1
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select `id`, `name`, `parent_id`, `_lft`, `_rgt`, `slug`, `meta_og_title`, `meta_keyword`, `meta_description` from `subjects` where `subjects`.`id` = 16094 and `subjects`.`deleted_at` is null limit 1
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select `id`, `description`, `subject_id` from `subject_descriptions` where `subject_descriptions`.`subject_id` in (16094) and `subject_descriptions`.`deleted_at` is null
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select * from `mediables` where `mediable_type` = 'App\\Models\\Subject' and `mediable_id` in (16099)
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select `videos`.`video_src_url`, `mediables`.`mediable_id` as `chapter_id` from `videos` inner join `mediables` on `mediables`.`mediable_id` = `videos`.`id` where `videos`.`id` = 0 and `videos`.`video_src` = 'youtube' and `videos`.`deleted_at` is null
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select `id`, `name`, `main_category_id`, `slug` from `subjects` where `id` <> 16099 and `parent_id` = 16094 and `main_category_id` = 3 and `subjects`.`deleted_at` is null limit 5
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select * from `package_plans` where `status` = 'active' and `package_plans`.`deleted_at` is null
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