Phrasal verbs questions asked in UPSC CAPF AC 2019 Examination : 

1. iron out
Meaning : to resolve or work out a solution to
Example : The team had to work together to iron out the details of the project before the deadline.

2. nonchalant
Meaning : having an air of easy unconcern or indifference
Example :  Despite the stressful situation, she remained nonchalant and composed.

3.recalcitrant

Meaning : difficult to manage or operate
Example : Dealing with a recalcitrant child can be a challenging task for parents.

4. all and sundry

Meaning :  every person
Example :  The event was open to all and sundry, welcoming people from every walk of life.

5. watch out

Meaning : to be vigilant or alert : be on the lookout
Example : When crossing the busy street, it's essential to watch out for oncoming traffic to stay safe.