Communication and Messaging (correspondingly would be slightly adjusted as) Social Software is related to use of messaging app which is Very close to one of the categories listed below. Technology & Programming however best fits.

I don't have enough information to determine which category fits the entity "Telegram".

I couldn't find a category that fits the title "AVHAD'S LAW CLASSES".

Information Technology is related to several listed features. Out of options "Technology & Programming" fits optimally.

None of the above categories exactly fits the title "EXAM WARRIORS QUIZ", but it seems to relate to education and preparation, so the closest category is: Education & Learning

Toxic Vibes BD 18+ fits into: Adult & NSFW

There is no category name that fits the title "SAMARQANDLIKLAR". However, based on historical context, Samarkand is a city in Uzbekistan, an old center of Islamic culture and trade on the Silk Road. Given this, the closest fit is likely "History & Culture".

Since I don't see any provided text related to the REAL IELTS output (since there is no input before the text), I will assume you want me to choose the correct category based on a general knowledge of the exam format of IELTS, which is an international English language proficiency test. In that case, the most relevant category that fits this description would be: Education & Learning

In this case, there is no category that perfectly fits the title "Maths with Bipin sir". However, "Education & Learning" is the most relevant and closest category to the title. Education & Learning

No category fits perfectly

No category fits the given entity "searchengines" and "system".

Beauty & Cosmetics (category fits within the 'Fashion & Beauty' supercategory)