10 Most Costliest Mistakes Ever Made In World's History 

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భయ్యా మీరు చెప్పే విదానం చాలా బాగుంటుంది

Anna plzzz regular ga videos chei Anna..... You are simply amazing

Arun.u are the real inspiration.for youth..innovative thoughts and using ur knowledge and sharing ur knowledge.is very good thing..

Good message from this video ....thank you much

11:25 is an utter speculation @Arunsuryateja. Files suggest that this was a management decision to ignore a finding that one of the engineers found but was misjudged by the person's manager and was left that way, unattended and caused the error. You must get your facts right.

నిజంగా సూపర్ గా చెప్పావ్ బ్రో...చాలా క్లారిటీ గా చెప్పావ్...thank you sooo much "Arun Surya Teja"😊👍👍👌👌

Nice informatie video keep going and we need this kind of knowledge videos thank you

congratulations for 1.25M Subcsribers

Ni videos chustunte inka chudali anipistundi ur different all the best ur future u and ur family

Space Shuttle Columbia disaster pyna oka video cheyyu @ArunSuryaTeja.

Good work Surya, keep it up

Most interesting video. Try to make video on most dangerous places in world. Plzz .👍🌎

7:59 same f2 Lo movie Lo bridge

Well explained We need more to here from you about DDay Normandy WW2

Nice moral & good information.. Thanks for updating... 😘😘😘

AST, can you please make a video on Polavaram with complete details.

Yes!during Eamcet counselling I got seat in Cbit for Civil but I refused to take the seat as I wanted to join in Ece But if I could have taken that seat in Cbit my life would be different 😔😔😔😔

super narration boss... 👏👏👏👏

Hi could you make a video on how university works and there business models?

you gives very useful information to public,good.Keep it up

wow good information bro very interesting

13:24 ----------------> 100% correct

Please make a video on fluoride problem in Andhra and telangana region's...

Well extracted and explained

Ur r unbelievable arun sir

GREAT TO SEE VIDEO, THANK YOU. PRASANNA, WARANGAL, TELANGANA STATE

చాల బాగా చెప్పారు

What knowledge bro excellent

Thank you!

Your videos are loud and clear. Thanks.

Excellent yar ur dng great job.........👌👌👌👍👍......

9:57 vallu chanipotaru Anna visham talisinapudu valani space ki pampina taruvatha ISS valani vunchii kotha space shuttle Ni valla dagaraku pampii valanii safe ga tesukuravochuu ga ????

AST can make a video on volcnaos in islands

Good and we want to more from u. All the best

Bro please let me know a bit about the inception concept

Please please do videos on History like raja chola , krishnadevaraya it will so useful to us to know. Nuvu Keka always.

Amazing video make more videos on this topic

Meeru Baga explain chesthunnaru Annaya

Chala bagundi broo thanks brooo....inka videos cheyandi money support kavalante chestam

THANX for the information anna !!

Emayindi bhayya mayam ayipoyav... Nuv screen loki vachi cheppu bhayya super untundi and u have excellent voice.

Great 👌👍👍😊

bro nuvvu every mistakes nuchi nerchukuntunavu all the best nice video

Nice collection... Thanks for information

Well said bro...

hands off anna.intha matter plus intha correct ga ela cheppavo.proud to be an telugu....

I remember every time this advice

I realise that small mistaks leads to large distructions and losses

Good explanation...

Hi bro recently I started watching ur videos..... u have explained very innovative and knowledgeable data.... Ur method also very cool and fantastic .... Keep going bro and all the best 👌👏👏👋

8:42 I work for that company 😄

Very interesting and superb bro.

Your voice is ur plus point . Excellent

Bro plzzz make a video about"Stock market"...

Super videos they are interesting

Great information bro

👏👏👏👏👏👏👍👍nice information...... with good suggestion......

Anna stock market kosam oka video cheyandi

Ur facts was amazing 🙄👍👍👍👍👍👍👍 its really aa very costly mistakes 😭

Sir pls make video on important rivers in our country with their origin

Great effort bro...if u try this in software u Will great opportunity like Google

Make a video on complete history of bitcoin

Good. subscribed your channel

Superb Anna .......

I love watching your videos

Bro..kgf gurinchi clearga cheppandi..

Hello sir my son lukesh is a great fan of you keep doing good work

Decisions also depends on luck sometimes

అన్న నువ్వు చెప్పే విధానం, నీ వాయిస్ చాల బాగుంది. ఒక్క వీడియో చూసి subscribe చేసుకున్న అన్న....

And Please do how Company will earn money from shares

Bro very nice I enjoyed your explanation

Surya trja bro u r voice awesome👌👌👌👌 and meru chapena information Chala useful ga vuntaye thank u bro👏👏👏👏 nv chapendhi nejam bro manam chasen china thapulu chala peddha problems create chastaye sooo be carefull.....nv kuda aa china avakasane vadulukovadhu..💗💗💗💝💝💝

Anna e video cheyatam valla neku use undho ledhu naku teledhu kani naku chala chala use avuthunnae . nuvu chesey video extraordinary... Really ur explanation.. Super.......... Tq bro

Very nice explanation bro. Thank you very much. Keep it up. The narration style is excellent!!👍

చాలా బాగుంది....

Make a video on what is bitcoin?

Skylab gurnchi video' cheyandi bro

One and onely person . I.e Surya Teja only gives 100 % content videos . Thank you very much Teja.

Keep it up bro

⏩Bro mee videos chala interesting ga untayi ⏩mee explanation baguntadhi 👌 ⏩but at least per month ki 3-4 videos upload cheyandi ⏩oka video cheyadaniki chala research cheyali but we r missing ur video's- knowledge + information ⏩AST fan ikkada All the Best bro..... Keep doing 👏👏👏👏

Shivaji maharaj gurinchii cheppandii brother...

Very nice video

Arun roju ki oka video post chey ..

Bro make a video to know all the terms of stock market.. Your deceiving skills r awesome.

thanks for this information

The way u choose the topics was awesome bro.... U r absolutely brilliant.... Please upload videos more n more.... All the best bro......!!!

Your editing is so nice........

I like your videos and the explanation was awesome.

If Larry page sell Google to Yahoo maybe google couldn't be this much successful,

You are the man of history

Make a video about Usain bolt biography

Please do video on flight 914

thanks bro for uploading interesting videos it is very nice video

Good information and presentation is good

5:00

👍good video ..brother

Super undi Brø 😍😍😎

End message is great.

Bro u missed ariane 5 rocket explosion. Search it on Google. It's also due to silly mistake.