Which country has been ranked first in the United Nations-sponsored World Happiness Report?

Convergence Energy Services Limited (CESL), a branch of the government company EESL, has launched which scheme to provide LED bulbs to rural families for Rs 10?

What day is being celebrated worldwide today (March 20)?

Boxer Vijender, who has won 12 consecutive matches, has defeated the Russian boxer in the Battle of Ships match?

According to the recently released military directs report, which country's army is considered as the most powerful army?

Which team has entered the finals after defeating which team in the semi-final of the Road Safety World Series?

The MP from Mandi Lok Sabha seat of Himachal Pradesh has given his life by suicide, what was his name?

Time magazine's front cover has become the first transgender to be replaced?