About: Coal Mines Regulations 2017- Chapter-1 (Definitions)-Part-(4/4)
We're waiting for more more chapter of cmr17
Reg 143 clear kr dijiye sir, bhut doubt h
Plz Add more chapter of CMR
Nice effort...upload more....
Plz upload more chapter of cmr 2017
thank u sir but please aplode video about mechanical ventilation
add more chapter of cmr 2017
One of the best lecture
Wt about other videos plz upload fast
Plz upload 43'44'45cmr
Thank you so much sir....aap new CMR upload krne aur detail me samjhane k liy
You should upload information regarding vacancies too.....