D. J. Deshmukh Volume 1 Chapter 2 Part- 1// Coal formation theory Drift Theory, In-situ theory

[@BikashKumar-cy4ye]

Thanks sir

[@niteshkumardas4980]

Very useful sir

[@niteshkumardas4980]

Isse achha dj deshmukh koi nhi padhya hai na koi padhayega you tube me thank you sir. Please sir sara chepter kara dijiye aise hi.... 🙏🙏

[@ravindarmothukuri4566]

Please sir complete kijiye volume 1 2 3

[@BikashKumar-cy4ye]

Sare chapters caver kare please

[@Conquer..-]

Do u take any classes of emt? I wanna join

[@Conquer..-]

Sir do you??

[@amitkumar8809]

No dear .

[@ravindarmothukuri4566]

Sir, thanks for video