It's AumSum Time

Chinmay Shah,https://in.linkedin.com/in/chinmayshah17 better known online as It's AumSum Time (formerly known as Smart Learning for All), is an Indian-American educational YouTube channel. It usually produces science, math-related stuff, and more.
The videos typically contain the character AumSum, taught by the narrator. It was changed to make AumSum smart but then changed back due to fans disliking his intelligent personality. 
The videos usually are compilations of past videos they made, with the first clip in the video being related to the video name's topic in older videos.
The channel uploaded its first video "Digestive System of Humans" on December 27, 2014, under the name Smart Learning for All. On May 16, 2018, the channel was renamed to "It's AumSum Time". Currently, the channel mainly uploads "What If" videos.
AumSum's official site earlier had videos available for viewing which were already uploaded on YouTube. However, it became a teespring site that sells AumSum merch. In 2023, Chimnay Shah quits social media, so they now use AI text-to-speech voices.
Here is a list of changes: 
*Starting with "What if Earth swallowed the Sun?", different music was used in the beginning of the video.
*Starting in 2023, AI text-to-speech voices were used.
==AumSum - What If==
AumSum - What If is a channel uploading "What If" videos was created in 2021. The channel has more than 200 videos, uploads four times a week, and still remains active as of today. Sometimes, it uploads "Space Adventures" videos about planets instead of "What If" videos.
==AumSum's Dog/AumSum's Cat==
AumSum's Dog and AumSum's Cat are two channels that upload videos featuring AumSum and his two pets. They were created around 2021-2022. However, they were deleted for unknown reasons.
==Unusual Planets==
Unusual Planets (formerly known as AumSum - Science, AumSum - Imagine, and Crazy Planets) is a channel that uploads videos about planets talking about science. 
==AumSum - Funny Shorts==
AumSum - Funny Shorts is an inactive channel that launched on May 19, 2022. AumSum - Funny Shorts is AumSum's 8th channel, following up with Meet ChiVi (AumBraino), AumSum's Dog, AumSum's Cat, AumSum - What If, AumSum - Science, and AumSum - Hindi. It got deleted for unknown reasons.
==AumSum's Preschool==
AumSum's Preschool is a nursery channel where they teach younger viewers about the alphabet, colors, etc. It got deleted after they abandoned the account.
==Unusual What-If==
Unusual What-If is a channel that uploads "What If" videos featuring different characters other than AumSum. However, on January 31, 2023, the channel was entirely deleted, and all of the videos on the channel were moved to Unusual Planets (these videos were later deleted).
==Animated Indian Songs==
Animated Indian Songs (formerly known as Unusual Songs) was an animation and music channel that primarily made animated videos related to Indian music. This channel was mostly musical, as they take popular Indian songs and turn them into music videos (which would become shorts or occasionally full-length videos), The channel has been closed after they abandoned the account.
==Unusual Solar System==
Unusual Solar System is a 2nd Planets chmannel that uploads Planets videos similar to Unusual Planets.
==AumSum Science==
AumSum Science is a science channel that used to Reuplouded AumSum Science (2021) Channel. 
It 
==Unusual Cosmos - Hindi==
Unusual Cosmos - Hindi is a Hindi Dub channel that uploads the same content as Unusual Planets, but it's translated to Hindi.
==Meet ChiVi==
Meet ChiVi (formerly known as AumBraino) is a channel that uploads videos featuring the characters learning lessons that they need to do things right. It got deleted after they abandoned the account, but all of the episodes were reuploaded by a YouTuber Hamza Gamer 2K8, on YouTube. This channel had 10 episodes in order.
==Controversies==
===Bill Gates "disappearing"===
On February 15, 2021, FreeFireNewsWire made a tweet about the "Ultra creepy "What if Bill Gates Disappeared?" kids video", while on 14:34 (2:34 PM) RT made a news article on “AumSum Channel warns world will suffer if Bill Gates 'disappeared' in BIZZARE VIDEO praising 'respected billionare'”. The video was later removed.
==References==
Category:Educational YouTubers
Category:Animation YouTubers
Category:Comedy YouTubers
Category:Indian YouTubers
Category:American YouTubers
Category:Users who joined in 2014
Category:One million subscribers
Category:Two million subscribers
Category:Three million subscribers
Category:One billion views