Sri Lanka, April 25 -- The Meteorology Department has issued a Heat Index Advisory for Northern, North-central, Western, Sabaragamuwa, Eastern, Southern and North-Western provinces and Monaragala district for tomorrow (26).

Heat index, the temperature felt on human body is expected to increase up to 'Caution level' at some places in Northern, North-central, Western, Sabaragamuwa, Eastern, Southern and North-Western provinces and in Monaragala district, it warned.

As per the advisory, under this level of temperature, fatigue is possible with prolonged exposure and activity while continuing activity could result in heat cramps.

Thus, the members of the public are advised to stay hydrated, take breaks in the shade as often as possible and...