শ্ৰেণী:অদৃশ্য শ্ৰেণীসমূহ

এইটো এটা প্ৰশাসনিক শ্ৰেণী। ইয়াক ৱিকিপিডিয়াৰ প্ৰকল্পসমূহৰ চোৱা-চিতাৰ বাবে ব্যৱহাৰ কৰা হয় আৰু ই বিশ্বকোষখনৰ অংশ নহয়। ইয়াত থকা প্ৰবন্ধসমূহক সমলৰ সলনি অৱস্থা অনুযায়ীহে ভাগ কৰা হয়। এই শ্ৰেণীটোক মূল সমল শ্ৰেণীত অন্তৰ্ভুক্ত নকৰিব। This is a container category. Due to its scope, it should contain only subcategories. This is a hidden category. It is not shown on its member pages, unless the corresponding user preference is set. This is a tracking category. It builds and maintains a list of pages primarily for the sake of the list itself. Pages are added to tracking categories through templates. The subcategories of this category are hidden categories. To add a category to this category, tag it with {{Hidden category}} or {{Wikipedia category|hidden=yes}}.

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