Tragedy struck in India's northeastern region. Officials reported a significant number of fatalities and missing individuals following an incident at a construction site. The exact circumstances are still being investigated, but it is known that a tunnel was involved.

Rescue efforts are underway, with teams equipped to handle hazardous conditions. The situation is being closely monitored due to the presence of toxic substances. Further information on this incident can be found through national news sources, including the Associated Press, which is providing updates as more details become available.