Preparation of sand mould telugu lecture

[@-Naresh-fr9sy]

Tq sir nenu actually telugu medium b.tech chesthunna cls lo sir cheppedi m ardam kadu me daya valana ardam avuthundi tq so much sir....inka elanti vedios chala cheyandi sir

[@Upendrakumarmalla]

Thank you very much
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[@Datastructures-p9q]

Nice explanation

[@Upendrakumarmalla]

Thank you so much for your valuable feedback
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[@Mangunaidu1984]

Thammudu super idea

[@Upendrakumarmalla]

Thanks annayya

[@ravisankarkavuri7402]

Very good teaching

[@Upendrakumarmalla]

Thank you very much
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[@emoemo9281]

Good sir good explaining

[@emoemo9281]

A college sir meeru

[@Upendrakumarmalla]

College kadu.working

[@emoemo9281]

@@Upendrakumarmalla a college lo lecture ani adugutunna sir

[@emoemo9281]

Lecturur

[@Upendrakumarmalla]

Lecture kadu.Assistant Manager -Mechanical

[@m-005venkateshb2]

Super sir explain

[@Upendrakumarmalla]

Thank you so much for your valuable feedback
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[@letslearn1603]

Sir explain about forging and it's types

[@Upendrakumarmalla]

i will do it
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[@rajuk.l8423]

Tqu so doing video sir

[@Upendrakumarmalla]

Thank you very much
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[@mosajohnbabu7894]

sir bagunnayye

[@Upendrakumarmalla]

Thank you

[@Upendrakumarmalla]

Thank you very much
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[@yredits4799]

Super

[@Upendrakumarmalla]

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[@gowethamnisha2968]

Sir meru chepindhi bagundhi sir ..... Sir meetho matladali ....ple....... no

[@Upendrakumarmalla]

[e-mail]

[@Upendrakumarmalla]

My mail ID

[@Upendrakumarmalla]

Thank you very much
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[@pulisaidaihsaidaih1135]

Super Sir

[@Upendrakumarmalla]

Thank you very much
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[@dhanuaishu7756]

super

[@Upendrakumarmalla]

Thank you

[@Upendrakumarmalla]

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[@sudheerkonakalla1203]

Sir IAM not understand sir

[@Upendrakumarmalla]

I will try to clarify

[@mosajohnbabu7894]

sir

[@mosajohnbabu7894]

OK see

[@mosajohnbabu7894]

enkaa pettandi M F T

[@Upendrakumarmalla]

Ok.subscribe my channel and watch videos already uploaded