30. Theory of Cost: Cost Analysis, Cost Functions, Cost Concept

[@benasirmohi]

U re d best sir... Continue to keep up this wonderful job... Free of cost.. God bless u... Tamil la ipdi oru channel too good to see

[@sivasampath4065]

Sir vera level sir tamila ipdi deepa explain panni yaraume patatu ila sir enta tution ponalu ipdi purimanu terla sir ella youtube lau hindi la ta explain panranga tamila nala purira matri soli kudkringa plz sir elaa topicau cover panunga video continusa post panunga sir very very very useful sir🙏🙏🙏🙏

[@sahasrisingar]

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[@anbuappa888]

Tq for your tamil with english explanation service sir🙌

[@sahasrisingar]

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[@ABISHEKS-z6m]

sir nice explanation , but please try to make manual focus sir, caz auto focus doesn't match while your in move sir kind request

[@vinothselvaraj3102]

nice explanation sir , thanks a lot sir

[@sahasrisingar]

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[@gokulramakrishnan5621]

Sir please upload throughput costing 🙏🏻🙏🏻🙏🏻🙏🏻I'm better at ur teachings 🙏🏻🙏🏻🙏🏻🙏🏻please upload sir