Name the Indian bureaucrat who has recently been appointed as the external auditor of the Organisation for the Prohibition of Chemical Weapons (OPCW)?

Who has been nominated for the post of Prime Minister after the support of major political parties in Lebanon?

The following penalty diagram shows the 4 year exam results of the students of 10th standard. Study the diagram and answer the following questions.

State the percentage increase in the first division in the year 2003 as compared to the year 2002:

The following sentence has been split into four segments. Identify the segment that contains a grammatical error.

All the young boys and girls / in the family / will try his luck / in the card games tonight.

An alloy of copper and aluminum has 40% copper. Another alloy of Copper and Zinc has Copper and Zinc in the ratio 2: 7. These two alloys are mixed in ratio 5:3. Quantity of aluminum is what percent more/less than the quantity of copper in final alloy.

Which state has secured first place under 'Is of Doing Business Rankings 2020'?

Where is the Sahara desert located?

'लाख प्रयत्न करो तब भी कुटिल व्यक्ति अपनी कुटिलता नहीं छोड़ता' अर्थ के लिए उपयुक्त लोकोक्ति है -