National Dengue Day is observed on May 16 every year to create awareness about dengue: and to intensify preventive measures and preparedness for the control of disease in the country before transmission season starts.
Dengue is caused by the bite of Aedes mosquito which is infected by one or more of the dengue viruses. This mosquito usually bites in daylight.
Sherpa Kami Rita scales the World's Highest Peak-Mount Everest for the 23rd time.
The 49-year-old sherpa broke his own record of the most successful ascents of the world's highest ....
