Rat-hole mining: By no means a boon, now without a doubt a bane | Ranchi Information newsfragment
The heroic rescue of 41 staff from the Silkyara tunnel in Uttarakhandbrought the highlight – on a lesser-known talent — rat-hole mining and the ones fascinated by it, most commonly labelled coal thieves. Despite the fact that as soon as the talent to trim distinguishable tunnels on sun-baked rocky surfaces was once the one approach…