Kishore More, executive officer, said, devotees waiting patiently for long hours in the queue can experiende artificial fog. The system used 800 kilolitres of water every day to feed 200 nozzles with the help of a 2 hp motor to cool the darshan hall spread over 6,000 sq metres.
Installed at a cost of Rs 8 lakhs, the system saves on electricity cost on air-conditioners.