Kirtan Path by Jibon Lahon | Part 1
9:34"},"style":"DEFAULT","icon":{"iconType":"MUSIC"}}},{"thumbnailOverlayToggleButtonRenderer":{"isToggled":false,"untoggledIcon":{"iconType":"WATCH_LATER"},"toggledIcon":{"iconType":"CHECK"},"untoggledTooltip":"Watch Later","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"CN4CEPnnAxgBIhMImrWq-c2DkgMV1ZzYBR0j7CMxygEEchPFQg==","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"addedVideoId":"Vivc_5gH7F8","action":"ACTION_ADD_VIDEO"}]}},"toggledServiceEndpoint":{"clickTrackingParams":"CN4CEPnnAxgBIhMImrWq-c2DkgMV1ZzYBR0j7CMxygEEchPFQg==","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"action":"ACTION_REMOVE_VIDEO_BY_VIDEO_ID","removedVideoId":"Vivc_5gH7F8"}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Watch Later"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"CN4CEPnnAxgBIhMImrWq-c2DkgMV1ZzYBR0j7CMx"}},{"thumbnailOverlayToggleButtonRenderer":{"untoggledIcon":{"iconType":"ADD_TO_QUEUE_TAIL"},"toggledIcon":{"iconType":"PLAYLIST_ADD_CHECK"},"untoggledTooltip":"Add to queue","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"CN0CEMfsBBgCIhMImrWq-c2DkgMV1ZzYBR0j7CMxygEEchPFQg==","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"CN0CEMfsBBgCIhMImrWq-c2DkgMV1ZzYBR0j7CMxygEEchPFQg==","addToPlaylistCommand":{"openMiniplayer":true,"videoId":"Vivc_5gH7F8","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"CN0CEMfsBBgCIhMImrWq-c2DkgMV1ZzYBR0j7CMxygEEchPFQg==","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["Vivc_5gH7F8"],"params":"CAQ%3D"}},"videoIds":["Vivc_5gH7F8"]}}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Add to queue"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"CN0CEMfsBBgCIhMImrWq-c2DkgMV1ZzYBR0j7CMx"}},{"thumbnailOverlayNowPlayingRenderer":{"text":{"runs":[{"text":"Now playing"}]}}},{"thumbnailOverlayLoadingPreviewRenderer":{"text":{"runs":[{"text":"Keep hovering to play"}]}}}],"richThumbnail":{"movingThumbnailRenderer":{"movingThumbnailDetails":{"thumbnails":[{"url":"https://i.ytimg.com/an_webp/Vivc_5gH7F8/mqdefault_6s.webp?du=3000\u0026sqp=CP_IjssG\u0026rs=AOn4CLBnrrxHh_NWG50hlqEgAWriiNzy1g","width":320,"height":180}],"logAsMovingThumbnail":true},"enableHoveredLogging":true,"enableOverlay":true}},"detailedMetadataSnippets":[{"snippetText":{"runs":[{"text":"Kirtan "},{"text":"path","bold":true},{"text":" by "},{"text":"Jibon","bold":true},{"text":" Lahon #Assamese #AssameseCulture #AssameseDevotional #Assam #jibonLahon."}]},"snippetHoverText":{"runs":[{"text":"From the video description"}]},"maxOneLine":false}],"inlinePlaybackEndpoint":{"clickTrackingParams":"CNwCENwwGAIiEwiatar5zYOSAxXVnNgFHSPsIzEyBnNlYXJjaFIl4Kac4KeA4Kas4Kao4KeH4KawLeCmquCmvuCmoC0ocGFydC0xKZoBAxD0JMoBBHITxUI=","commandMetadata":{"webCommandMetadata":{"url":"/watch?v=Vivc_5gH7F8\u0026pp=YAHIAQGiBhUBX1ae49kbi5iaNTrgbvf2T964hyI%3D","webPageType":"WEB_PAGE_TYPE_WATCH","rootVe":3832}},"watchEndpoint":{"videoId":"Vivc_5gH7F8","params":"qgMl4Kac4KeA4Kas4Kao4KeH4KawLeCmquCmvuCmoC0ocGFydC0xKboDCgij1OvrmdXV6ze6AwsIuJbD8NOO8v62AboDJBIiUEw2eW9tZzRtZ0xYTlBuaW9mTXVqamtLQ2xJWk5jbS1Ec7oDCwik2ov9wuCYqpQBugMLCPnA8IOyyY2gxQG6AwoIraKB2qDz2t9gugMLCIG05rWmlIiw6wG6AwoIuYmt0PSO5eEyugMLCNqOspPcydvcnQG6AwsIx-TUnd6FjZ6oAboDCwjUgbKQ5riU4-MBugMkEiJQTEJJNHJXTFlJamxkSmUxejZTcGZmcTNJUGtacGtKRmtYugMKCPbvsZ-rwtDePLoDCwjf8bvTtpPn3PgBugMLCNntrfbe2ee_xwG6AwsIqKTS4qOCrfrZAboDCwjk9trx_YDft9ABugMKCMGL7biY75O1OroDCgjuvt-Uw7f-sD26AwsI_dGcn5_zjavuAboDCgiLs7CS3733yXk%3D","playerParams":"YAHIAQGiBhUBX1ae49kbi5iaNTrgbvf2T964hyI%3D","playerExtraUrlParams":[{"key":"inline","value":"1"}],"watchEndpointSupportedOnesieConfig":{"html5PlaybackOnesieConfig":{"commonConfig":{"url":"https://rr5---sn-cvh76nl6.googlevideo.com/initplayback?source=youtube\u0026oeis=1\u0026c=WEB\u0026oad=3200\u0026ovd=3200\u0026oaad=11000\u0026oavd=11000\u0026ocs=700\u0026oewis=1\u0026oputc=1\u0026ofpcc=1\u0026msp=1\u0026odepv=1\u0026id=562bdcff9807ec5f\u0026ip=2a02%3A4780%3A11%3A0%3A0%3A0%3A0%3A2a\u0026mt=1768138146\u0026oweuc="}}}}},"searchVideoResultEntityKey":"EgtWaXZjXzVnSDdGOCDnAigB","avatar":{"decoratedAvatarViewModel":{"avatar":{"avatarViewModel":{"image":{"sources":[{"url":"https://yt3.ggpht.com/Zjrya8BMzWnp7GZjzc5vSV0tZsyPYnrdJGWrRXaDf3ROZEOrMs-XqnpuTD9T3-vxy50a8poPZw=s68-c-k-c0x00ffffff-no-rj","width":68,"height":68}]},"avatarImageSize":"AVATAR_SIZE_M"}},"a11yLabel":"Go to channel Jibon Lahon","rendererContext":{"commandContext":{"onTap":{"innertubeCommand":{"clickTrackingParams":"CNwCENwwGAIiEwiatar5zYOSAxXVnNgFHSPsIzHKAQRyE8VC","commandMetadata":{"webCommandMetadata":{"url":"/@jibonlahon9240","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UC_O1VuTChf2-aKc_R2UVErg","canonicalBaseUrl":"/@jibonlahon9240"}}}}}}}}},{"lockupViewModel":{"contentImage":{"collectionThumbnailViewModel":{"primaryThumbnail":{"thumbnailViewModel":{"image":{"sources":[{"url":"https://i.ytimg.com/vi/J8Z-Nxbx7kw/hqdefault.jpg?sqp=-oaymwEXCOADEI4CSFryq4qpAwkIARUAAIhCGAE=\u0026rs=AOn4CLBPPYwL2v818cQJWxjzHz_-4_R2HQ","width":480,"height":270}]},"overlays":[{"thumbnailOverlayBadgeViewModel":{"thumbnailBadges":[{"thumbnailBadgeViewModel":{"icon":{"sources":[{"clientResource":{"imageName":"COURSE"}}]},"text":"12 lessons","badgeStyle":"THUMBNAIL_OVERLAY_BADGE_STYLE_DEFAULT","backgroundColor":{"lightTheme":3351326,"darkTheme":3351326}}}],"position":"THUMBNAIL_OVERLAY_BADGE_POSITION_BOTTOM_END"}},{"thumbnailHoverOverlayViewModel":{"icon":{"sources":[{"clientResource":{"imageName":"PLAY_ALL"}}]},"text":{"content":"Play all","styleRuns":[{"startIndex":0,"length":8}]},"style":"THUMBNAIL_HOVER_OVERLAY_STYLE_COVER"}}],"backgroundColor":{"lightTheme":4994349,"darkTheme":4994349}}},"stackColor":{"lightTheme":10057579,"darkTheme":9666166}}},"metadata":{"lockupMetadataViewModel":{"title":{"content":"জীবন পাঠ. class 9-10 biology new book 2025 chapter 1/ ৯ম - ১০ শ্রেণী জীববিজ্ঞান ১ম অধ্যায় / nine ten biology chapter 1"},"metadata":{"contentMetadataViewModel":{"metadataRows":[{"metadataParts":[{"text":{"content":"physics for soul","commandRuns":[{"startIndex":0,"length":16,"onTap":{"innertubeCommand":{"clickTrackingParams":"CNsCENLEDBgDIhMImrWq-c2DkgMV1ZzYBR0j7CMxMgZzZWFyY2jKAQRyE8VC","commandMetadata":{"webCommandMetadata":{"url":"/@physicsforsoul","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCwve8eKROYWVrNEi0XnjFow","canonicalBaseUrl":"/@physicsforsoul"}}}}],"styleRuns":[{"startIndex":0,"length":16,"weightLabel":"FONT_WEIGHT_NORMAL"},{"startIndex":16,"styleRunExtensions":{"styleRunColorMapExtension":{"colorMap":[{"key":"USER_INTERFACE_THEME_DARK","value":4289374890},{"key":"USER_INTERFACE_THEME_LIGHT","value":4284506208}]}}}],"attachmentRuns":[{"startIndex":16,"length":0,"element":{"type":{"imageType":{"image":{"sources":[{"clientResource":{"imageName":"CHECK_CIRCLE_FILLED"},"width":14,"height":14}]}}},"properties":{"layoutProperties":{"height":{"value":14,"unit":"DIMENSION_UNIT_POINT"},"width":{"value":14,"unit":"DIMENSION_UNIT_POINT"},"margin":{"left":{"value":4,"unit":"DIMENSION_UNIT_POINT"}}}}},"alignment":"ALIGNMENT_VERTICAL_CENTER"}]}},{"text":{"content":"Course","commandRuns":[{"startIndex":0,"length":6,"onTap":{"innertubeCommand":{"clickTrackingParams":"CNsCENLEDBgDIhMImrWq-c2DkgMV1ZzYBR0j7CMxMgZzZWFyY2jKAQRyE8VC","commandMetadata":{"webCommandMetadata":{"url":"/@physicsforsoul","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCwve8eKROYWVrNEi0XnjFow","canonicalBaseUrl":"/@physicsforsoul"}}}}],"styleRuns":[{"startIndex":0,"length":6,"weightLabel":"FONT_WEIGHT_NORMAL"}]}}]},{"isSpacerRow":true},{"metadataParts":[{"text":{"content":"জীবন পাঠ. class 9-10 biology new book 2025 chapter 1 part-12.৯ম - ১০ শ্রেণী জীববিজ্ঞান ১ম অধ্যায় · 20:41","commandRuns":[{"startIndex":0,"length":178,"onTap":{"innertubeCommand":{"clickTrackingParams":"CNsCENLEDBgDIhMImrWq-c2DkgMV1ZzYBR0j7CMxMgZzZWFyY2jKAQRyE8VC","commandMetadata":{"webCommandMetadata":{"url":"/watch?v=J8Z-Nxbx7kw\u0026list=PL6yomg4mgLXNPniofMujjkKClIZNcm-Ds","webPageType":"WEB_PAGE_TYPE_WATCH","rootVe":3832}},"watchEndpoint":{"videoId":"J8Z-Nxbx7kw","playlistId":"PL6yomg4mgLXNPniofMujjkKClIZNcm-Ds","loggingContext":{"vssLoggingContext":{"serializedContextData":"GiJQTDZ5b21nNG1nTFhOUG5pb2ZNdWpqa0tDbElaTmNtLURz"}},"watchEndpointSupportedOnesieConfig":{"html5PlaybackOnesieConfig":{"commonConfig":{"url":"https://rr1---sn-cvhelnls.googlevideo.com/initplayback?source=youtube\u0026oeis=1\u0026c=WEB\u0026oad=3200\u0026ovd=3200\u0026oaad=11000\u0026oavd=11000\u0026ocs=700\u0026oewis=1\u0026oputc=1\u0026ofpcc=1\u0026msp=1\u0026odepv=1\u0026id=27c67e3716f1ee4c\u0026ip=2a02%3A4780%3A11%3A0%3A0%3A0%3A0%3A2a\u0026mt=1768138146\u0026oweuc="}}}}}}}]}}]},{"metadataParts":[{"text":{"content":"জীবন পাঠ. class 9-10 biology new book 2025 chapter 1 part-11.৯ম - ১০ শ্রেণী জীববিজ্ঞান ১ম অধ্যায় · 19:07","commandRuns":[{"startIndex":0,"length":178,"onTap":{"innertubeCommand":{"clickTrackingParams":"CNsCENLEDBgDIhMImrWq-c2DkgMV1ZzYBR0j7CMxMgZzZWFyY2jKAQRyE8VC","commandMetadata":{"webCommandMetadata":{"url":"/watch?v=EUqZzVYWpvY\u0026list=PL6yomg4mgLXNPniofMujjkKClIZNcm-Ds","webPageType":"WEB_PAGE_TYPE_WATCH","rootVe":3832}},"watchEndpoint":{"videoId":"EUqZzVYWpvY","playlistId":"PL6yomg4mgLXNPniofMujjkKClIZNcm-Ds","loggingContext":{"vssLoggingContext":{"serializedContextData":"GiJQTDZ5b21nNG1nTFhOUG5pb2ZNdWpqa0tDbElaTmNtLURz"}},"watchEndpointSupportedOnesieConfig":{"html5PlaybackOnesieConfig":{"commonConfig":{"url":"https://rr5---sn-cvh7knzr.googlevideo.com/initplayback?source=youtube\u0026oeis=1\u0026c=WEB\u0026oad=3200\u0026ovd=3200\u0026oaad=11000\u0026oavd=11000\u0026ocs=700\u0026oewis=1\u0026oputc=1\u0026ofpcc=1\u0026msp=1\u0026odepv=1\u0026id=114a99cd5616a6f6\u0026ip=2a02%3A4780%3A11%3A0%3A0%3A0%3A0%3A2a\u0026mt=1768138146\u0026oweuc="}}}}}}}]}}]},{"isSpacerRow":true},{"metadataParts":[{"text":{"content":"View full course","commandRuns":[{"startIndex":0,"length":16,"onTap":{"innertubeCommand":{"clickTrackingParams":"CNsCENLEDBgDIhMImrWq-c2DkgMV1ZzYBR0j7CMxMgZzZWFyY2jKAQRyE8VC","commandMetadata":{"webCommandMetadata":{"url":"/playlist?list=PL6yomg4mgLXNPniofMujjkKClIZNcm-Ds","webPageType":"WEB_PAGE_TYPE_PLAYLIST","rootVe":5754,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"VLPL6yomg4mgLXNPniofMujjkKClIZNcm-Ds"}}}}],"styleRuns":[{"startIndex":0,"length":16,"weightLabel":"FONT_WEIGHT_MEDIUM"}]}}]}],"delimiter":" • "}}}},"contentId":"PL6yomg4mgLXNPniofMujjkKClIZNcm-Ds","contentType":"LOCKUP_CONTENT_TYPE_PLAYLIST","itemPlayback":{"inlinePlayerData":{"onSelect":{"innertubeCommand":{"clickTrackingParams":"CNsCENLEDBgDIhMImrWq-c2DkgMV1ZzYBR0j7CMxMgZzZWFyY2jKAQRyE8VC","commandMetadata":{"webCommandMetadata":{"url":"/watch?v=J8Z-Nxbx7kw\u0026list=PL6yomg4mgLXNPniofMujjkKClIZNcm-Ds","webPageType":"WEB_PAGE_TYPE_WATCH","rootVe":3832}},"watchEndpoint":{"videoId":"J8Z-Nxbx7kw","playlistId":"PL6yomg4mgLXNPniofMujjkKClIZNcm-Ds","params":"OAI%3D","loggingContext":{"vssLoggingContext":{"serializedContextData":"GiJQTDZ5b21nNG1nTFhOUG5pb2ZNdWpqa0tDbElaTmNtLURz"}},"watchEndpointSupportedOnesieConfig":{"html5PlaybackOnesieConfig":{"commonConfig":{"url":"https://rr1---sn-cvhelnls.googlevideo.com/initplayback?source=youtube\u0026oeis=1\u0026c=WEB\u0026oad=3200\u0026ovd=3200\u0026oaad=11000\u0026oavd=11000\u0026ocs=700\u0026oewis=1\u0026oputc=1\u0026ofpcc=1\u0026msp=1\u0026odepv=1\u0026id=27c67e3716f1ee4c\u0026ip=2a02%3A4780%3A11%3A0%3A0%3A0%3A0%3A2a\u0026mt=1768138146\u0026oweuc="}}}}}},"onVisible":{"innertubeCommand":{"clickTrackingParams":"CNsCENLEDBgDIhMImrWq-c2DkgMV1ZzYBR0j7CMxMgZzZWFyY2jKAQRyE8VC","commandMetadata":{"webCommandMetadata":{"url":"/watch?v=J8Z-Nxbx7kw\u0026list=PL6yomg4mgLXNPniofMujjkKClIZNcm-Ds\u0026pp=YAHIAQHwBAD4BACiBhUBX1ae49zVfGJ0nALbJkAdC-EcCHQ%3D","webPageType":"WEB_PAGE_TYPE_WATCH","rootVe":3832}},"watchEndpoint":{"videoId":"J8Z-Nxbx7kw","playlistId":"PL6yomg4mgLXNPniofMujjkKClIZNcm-Ds","playerParams":"YAHIAQHwBAD4BACiBhUBX1ae49zVfGJ0nALbJkAdC-EcCHQ%3D","loggingContext":{"vssLoggingContext":{"serializedContextData":"GiJQTDZ5b21nNG1nTFhOUG5pb2ZNdWpqa0tDbElaTmNtLURz"}},"watchEndpointSupportedOnesieConfig":{"html5PlaybackOnesieConfig":{"commonConfig":{"url":"https://rr1---sn-cvhelnls.googlevideo.com/initplayback?source=youtube\u0026oeis=1\u0026c=WEB\u0026oad=3200\u0026ovd=3200\u0026oaad=11000\u0026oavd=11000\u0026ocs=700\u0026oewis=1\u0026oputc=1\u0026ofpcc=1\u0026msp=1\u0026odepv=1\u0026id=27c67e3716f1ee4c\u0026ip=2a02%3A4780%3A11%3A0%3A0%3A0%3A0%3A2a\u0026mt=1768138146\u0026oweuc="}}}}}}}},"rendererContext":{"loggingContext":{"loggingDirectives":{"trackingParams":"CNsCENLEDBgDIhMImrWq-c2DkgMV1ZzYBR0j7CMx","visibility":{"types":"12"}}},"commandContext":{"onTap":{"innertubeCommand":{"clickTrackingParams":"CNsCENLEDBgDIhMImrWq-c2DkgMV1ZzYBR0j7CMxMgZzZWFyY2jKAQRyE8VC","commandMetadata":{"webCommandMetadata":{"url":"/watch?v=J8Z-Nxbx7kw\u0026list=PL6yomg4mgLXNPniofMujjkKClIZNcm-Ds\u0026pp=0gcJCbEEOCosWNin","webPageType":"WEB_PAGE_TYPE_WATCH","rootVe":3832}},"watchEndpoint":{"videoId":"J8Z-Nxbx7kw","playlistId":"PL6yomg4mgLXNPniofMujjkKClIZNcm-Ds","params":"OAI%3D","playerParams":"0gcJCbEEOCosWNin","loggingContext":{"vssLoggingContext":{"serializedContextData":"GiJQTDZ5b21nNG1nTFhOUG5pb2ZNdWpqa0tDbElaTmNtLURz"}},"watchEndpointSupportedOnesieConfig":{"html5PlaybackOnesieConfig":{"commonConfig":{"url":"https://rr1---sn-cvhelnls.googlevideo.com/initplayback?source=youtube\u0026oeis=1\u0026c=WEB\u0026oad=3200\u0026ovd=3200\u0026oaad=11000\u0026oavd=11000\u0026ocs=700\u0026oewis=1\u0026oputc=1\u0026ofpcc=1\u0026msp=1\u0026odepv=1\u0026id=27c67e3716f1ee4c\u0026ip=2a02%3A4780%3A11%3A0%3A0%3A0%3A0%3A2a\u0026mt=1768138146\u0026oweuc="}}}}}}}}}},{"videoRenderer":{"videoId":"lFRjBC-i7SQ","thumbnail":{"thumbnails":[{"url":"https://i.ytimg.com/vi/lFRjBC-i7SQ/hq720.jpg?sqp=-oaymwEcCOgCEMoBSFXyq4qpAw4IARUAAIhCGAFwAcABBg==\u0026rs=AOn4CLCAaUhvO27dUYXC_TbZlIoqRqbVmg","width":360,"height":202},{"url":"https://i.ytimg.com/vi/lFRjBC-i7SQ/hq720.jpg?sqp=-oaymwEcCNAFEJQDSFXyq4qpAw4IARUAAIhCGAFwAcABBg==\u0026rs=AOn4CLAcf3XpXzPzKiT91CvT97vTukt4QA","width":720,"height":404}]},"title":{"runs":[{"text":"কুরআন থেকে নেওয়া জীবনের পাঠ-আরিফ আজাদ-Audio Book Bangla |Part 1"}],"accessibility":{"accessibilityData":{"label":"কুরআন থেকে নেওয়া জীবনের পাঠ-আরিফ আজাদ-Audio Book Bangla |Part 1 5 minutes, 49 seconds"}}},"longBylineText":{"runs":[{"text":"Mohammad Abdur Rouf","navigationEndpoint":{"clickTrackingParams":"CNQCENwwGAQiEwiatar5zYOSAxXVnNgFHSPsIzHKAQRyE8VC","commandMetadata":{"webCommandMetadata":{"url":"/@MohammadAbdurRouf","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCi1CSFFlo0VNHYGYbcTMh7w","canonicalBaseUrl":"/@MohammadAbdurRouf"}}}]},"publishedTimeText":{"simpleText":"2 years ago"},"lengthText":{"accessibility":{"accessibilityData":{"label":"5 minutes, 49 seconds"}},"simpleText":"5:49"},"viewCountText":{"simpleText":"200 views"},"navigationEndpoint":{"clickTrackingParams":"CNQCENwwGAQiEwiatar5zYOSAxXVnNgFHSPsIzEyBnNlYXJjaFIl4Kac4KeA4Kas4Kao4KeH4KawLeCmquCmvuCmoC0ocGFydC0xKZoBAxD0JMoBBHITxUI=","commandMetadata":{"webCommandMetadata":{"url":"/watch?v=lFRjBC-i7SQ\u0026pp=ygUl4Kac4KeA4Kas4Kao4KeH4KawLeCmquCmvuCmoC0ocGFydC0xKQ%3D%3D","webPageType":"WEB_PAGE_TYPE_WATCH","rootVe":3832}},"watchEndpoint":{"videoId":"lFRjBC-i7SQ","params":"qgMl4Kac4KeA4Kas4Kao4KeH4KawLeCmquCmvuCmoC0ocGFydC0xKboDCgij1OvrmdXV6ze6AwsIuJbD8NOO8v62AboDCgjf2J_A-Z_3lVa6AyQSIlBMNnlvbWc0bWdMWE5QbmlvZk11amprS0NsSVpOY20tRHO6AwsI-cDwg7LJjaDFAboDCgitooHaoPPa32C6AwsIgbTmtaaUiLDrAboDCgi5ia3Q9I7l4TK6AwsI2o6yk9zJ29ydAboDCwjH5NSd3oWNnqgBugMLCNSBspDmuJTj4wG6AyQSIlBMQkk0cldMWUlqbGRKZTF6NlNwZmZxM0lQa1pwa0pGa1i6AwoI9u-xn6vC0N48ugMLCN_xu9O2k-fc-AG6AwsI2e2t9t7Z57_HAboDCwiopNLio4Kt-tkBugMLCOT22vH9gN-30AG6AwoIwYvtuJjvk7U6ugMKCO6-35TDt_6wPboDCwj90Zyfn_ONq-4BugMKCIuzsJLfvffJeQ%3D%3D","playerParams":"ygUl4Kac4KeA4Kas4Kao4KeH4KawLeCmquCmvuCmoC0ocGFydC0xKQ%3D%3D","watchEndpointSupportedOnesieConfig":{"html5PlaybackOnesieConfig":{"commonConfig":{"url":"https://rr4---sn-cvhelnll.googlevideo.com/initplayback?source=youtube\u0026oeis=1\u0026c=WEB\u0026oad=3200\u0026ovd=3200\u0026oaad=11000\u0026oavd=11000\u0026ocs=700\u0026oewis=1\u0026oputc=1\u0026ofpcc=1\u0026msp=1\u0026odepv=1\u0026id=945463042fa2ed24\u0026ip=2a02%3A4780%3A11%3A0%3A0%3A0%3A0%3A2a\u0026mt=1768138146\u0026oweuc="}}}}},"ownerText":{"runs":[{"text":"Mohammad Abdur Rouf","navigationEndpoint":{"clickTrackingParams":"CNQCENwwGAQiEwiatar5zYOSAxXVnNgFHSPsIzHKAQRyE8VC","commandMetadata":{"webCommandMetadata":{"url":"/@MohammadAbdurRouf","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCi1CSFFlo0VNHYGYbcTMh7w","canonicalBaseUrl":"/@MohammadAbdurRouf"}}}]},"shortBylineText":{"runs":[{"text":"Mohammad Abdur Rouf","navigationEndpoint":{"clickTrackingParams":"CNQCENwwGAQiEwiatar5zYOSAxXVnNgFHSPsIzHKAQRyE8VC","commandMetadata":{"webCommandMetadata":{"url":"/@MohammadAbdurRouf","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCi1CSFFlo0VNHYGYbcTMh7w","canonicalBaseUrl":"/@MohammadAbdurRouf"}}}]},"trackingParams":"CNQCENwwGAQiEwiatar5zYOSAxXVnNgFHSPsIzFApNqL_cLgmKqUAQ==","showActionMenu":false,"shortViewCountText":{"accessibility":{"accessibilityData":{"label":"200 views"}},"simpleText":"200 views"},"menu":{"menuRenderer":{"items":[{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Add to queue"}]},"icon":{"iconType":"ADD_TO_QUEUE_TAIL"},"serviceEndpoint":{"clickTrackingParams":"CNoCEP6YBBgRIhMImrWq-c2DkgMV1ZzYBR0j7CMxygEEchPFQg==","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"CNoCEP6YBBgRIhMImrWq-c2DkgMV1ZzYBR0j7CMxygEEchPFQg==","addToPlaylistCommand":{"openMiniplayer":true,"videoId":"lFRjBC-i7SQ","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"CNoCEP6YBBgRIhMImrWq-c2DkgMV1ZzYBR0j7CMxygEEchPFQg==","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["lFRjBC-i7SQ"],"params":"CAQ%3D"}},"videoIds":["lFRjBC-i7SQ"],"videoCommand":{"clickTrackingParams":"CNoCEP6YBBgRIhMImrWq-c2DkgMV1ZzYBR0j7CMxygEEchPFQg==","commandMetadata":{"webCommandMetadata":{"url":"/watch?v=lFRjBC-i7SQ","webPageType":"WEB_PAGE_TYPE_WATCH","rootVe":3832}},"watchEndpoint":{"videoId":"lFRjBC-i7SQ","watchEndpointSupportedOnesieConfig":{"html5PlaybackOnesieConfig":{"commonConfig":{"url":"https://rr4---sn-cvhelnll.googlevideo.com/initplayback?source=youtube\u0026oeis=1\u0026c=WEB\u0026oad=3200\u0026ovd=3200\u0026oaad=11000\u0026oavd=11000\u0026ocs=700\u0026oewis=1\u0026oputc=1\u0026ofpcc=1\u0026msp=1\u0026odepv=1\u0026id=945463042fa2ed24\u0026ip=2a02%3A4780%3A11%3A0%3A0%3A0%3A0%3A2a\u0026mt=1768138146\u0026oweuc="}}}}}}}]}},"trackingParams":"CNoCEP6YBBgRIhMImrWq-c2DkgMV1ZzYBR0j7CMx"}},{"menuNavigationItemRenderer":{"text":{"runs":[{"text":"Save to playlist"}]},"icon":{"iconType":"BOOKMARK_BORDER"},"navigationEndpoint":{"clickTrackingParams":"CNkCEJSsCRgSIhMImrWq-c2DkgMV1ZzYBR0j7CMxygEEchPFQg==","commandMetadata":{"webCommandMetadata":{"url":"https://accounts.google.com/ServiceLogin?service=youtube\u0026uilel=3\u0026passive=true\u0026continue=https%3A%2F%2Fwww.youtube.com%2Fsignin%3Faction_handle_signin%3Dtrue%26app%3Ddesktop%26hl%3Den-GB\u0026hl=en-GB","webPageType":"WEB_PAGE_TYPE_UNKNOWN","rootVe":83769}},"signInEndpoint":{"nextEndpoint":{"clickTrackingParams":"CNkCEJSsCRgSIhMImrWq-c2DkgMV1ZzYBR0j7CMxygEEchPFQg==","showSheetCommand":{"panelLoadingStrategy":{"requestTemplate":{"panelId":"PAadd_to_playlist","params":"-gYNCgtsRlJqQkMtaTdTUQ%3D%3D"}}}}}},"trackingParams":"CNkCEJSsCRgSIhMImrWq-c2DkgMV1ZzYBR0j7CMx"}},{"menuServiceItemDownloadRenderer":{"serviceEndpoint":{"clickTrackingParams":"CNgCENGqBRgTIhMImrWq-c2DkgMV1ZzYBR0j7CMxygEEchPFQg==","offlineVideoEndpoint":{"videoId":"lFRjBC-i7SQ","onAddCommand":{"clickTrackingParams":"CNgCENGqBRgTIhMImrWq-c2DkgMV1ZzYBR0j7CMxygEEchPFQg==","getDownloadActionCommand":{"videoId":"lFRjBC-i7SQ","params":"CAIQAA%3D%3D","isCrossDeviceDownload":false}}}},"trackingParams":"CNgCENGqBRgTIhMImrWq-c2DkgMV1ZzYBR0j7CMx"}},{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Share"}]},"icon":{"iconType":"SHARE"},"serviceEndpoint":{"clickTrackingParams":"CNQCENwwGAQiEwiatar5zYOSAxXVnNgFHSPsIzHKAQRyE8VC","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/share/get_share_panel"}},"shareEntityServiceEndpoint":{"serializedShareEntity":"CgtsRlJqQkMtaTdTUQ%3D%3D","commands":[{"clickTrackingParams":"CNQCENwwGAQiEwiatar5zYOSAxXVnNgFHSPsIzHKAQRyE8VC","openPopupAction":{"popup":{"unifiedSharePanelRenderer":{"trackingParams":"CNcCEI5iIhMImrWq-c2DkgMV1ZzYBR0j7CMx","showLoadingSpinner":true}},"popupType":"DIALOG","beReused":true}}]}},"trackingParams":"CNQCENwwGAQiEwiatar5zYOSAxXVnNgFHSPsIzE=","hasSeparator":true}}],"trackingParams":"CNQCENwwGAQiEwiatar5zYOSAxXVnNgFHSPsIzE=","accessibility":{"accessibilityData":{"label":"Action menu"}}}},"channelThumbnailSupportedRenderers":{"channelThumbnailWithLinkRenderer":{"thumbnail":{"thumbnails":[{"url":"https://yt3.ggpht.com/FjmDwl3OcF2pSX37zCmFi76_0Q7PxNQq8x2dZ6gpAjfiDIkCAnoqg6sSV_bmzrdI6g88WPfMU5s=s68-c-k-c0x00ffffff-no-rj","width":68,"height":68}]},"navigationEndpoint":{"clickTrackingParams":"CNQCENwwGAQiEwiatar5zYOSAxXVnNgFHSPsIzHKAQRyE8VC","commandMetadata":{"webCommandMetadata":{"url":"/@MohammadAbdurRouf","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCi1CSFFlo0VNHYGYbcTMh7w","canonicalBaseUrl":"/@MohammadAbdurRouf"}},"accessibility":{"accessibilityData":{"label":"Go to channel Mohammad Abdur Rouf"}}}},"thumbnailOverlays":[{"thumbnailOverlayTimeStatusRenderer":{"text":{"accessibility":{"accessibilityData":{"label":"5 minutes, 49 seconds"}},"simpleText":"5:49
![1.SSC Biology Chapter-1| Lesson on Life [জীবন পাঠ] | Part-1(পর্ব-১)](http://i1.wp.com/ytimg.googleusercontent.com/vi/OmpPeYcbRcE/default.jpg)
![SSC biology Chapter 1 || part-1 || [জীবন পাঠ]](http://i1.wp.com/ytimg.googleusercontent.com/vi/7lY3mfPnKP0/default.jpg)