It looks like you mean Telangana “lost coal” recently, not “caol.” The recent reports say the issue is about missing coal stocks at Singareni Collieries Company Ltd (SCCL) , with the Union coal minister flagging about 40 lakh tonnes allegedly missing and asking Telangana to probe it.

What happened

The claim is that a large quantity of coal stock may have disappeared from SCCL’s inventory, which triggered public scrutiny and a formal request for inquiry from the Centre. News reports describe the value involved as roughly Rs 1,600 crore.

Why it matters

This is serious because SCCL is a major coal supplier for Telangana, so any stock mismatch can affect power supply, company finances, and state politics. The episode has also become a political issue between the Centre and the Telangana government.

What the reports suggest

The early reporting does not present a final proven explanation yet. It points to an alleged stock discrepancy, with the exact cause still under investigation or dispute.

In one line

Telangana did not “lose coal” in the sense of a mine collapse or a normal production drop; the recent news is about a reported missing-stock case at SCCL that is now under scrutiny. TL;DR: Recent reports say Telangana’s SCCL is facing allegations that around 40 lakh tonnes of coal went missing, worth about Rs 1,600 crore, and the Centre has sought a probe.