CMR 2017(chapter 11) important Mcq for mining sirdar & overman exam part 1

[@SachinChauhan-ig5dt]

Channel Name sir ??

[@miningtarget4944]

mining target

[@SachinChauhan-ig5dt]

Sir I want PDF

[@miningtarget4944]

ok I will provide on my telegram channel

[@SachinChauhan-ig5dt]

​@@miningtarget4944 Channel name sir

[@SachinChauhan-ig5dt]

​@@miningtarget4944 channel Name sir ???

[@mukeshprajapati-lg8pt]

telegram ka link