Fresh rains in the southern Indian city of Chennai have caused serious flooding, with flights and trains suspended and hundreds of people without power.
The army has been deployed to rescue thousands of stranded people after two days of heavy rains.
At least 188 people are now known to have died in floods in Tamil Nadu state since last month.
A depression in the Bay of Bengal has triggered rains in coastal areas.
Last month, non-stop rain for nearly a week brought the city to a standstill.
Two days of fresh rains have again led to massive flooding, so much so that flights from the city's airport have been indefinitely suspended after flood waters entered the runway and tarmac areas on Tuesday evening.
Reports say some 400 passengers are stranded at the airport, and all flights have been cancelled.
More than a dozen trains have also been cancelled after flood waters inundated the tracks.
The army and The National Disaster Response Force have been deployed in the city's worst-affected southern suburbs to rescue people stranded in their flooded properties.
Reports say that power supply has been suspended in nearly 60% of the city's neighborhoods.
Most of the main streets are waterlogged and schools were closed for the 17th day since November, reports say. Schools and colleges have been shut in six districts due to the rains.
Patients have been evacuated from a government hospital in the Tambaram area after flood waters entered the building.
Residents have taken to social media to offer accommodation, food and mobile phone recharges to citizens who are being forced to evacuate their properties.