The answer is most definitely B!!
Chandigarh is
capital of Punjab.

The definition of power is the ability to do or act (note that words give us the power to define 'power' in the first place).
Words have the power to produce action in several ways. They can create emotions, moods, and levels of motivation, and can will people to action when they otherwise have sat complacent. They have the power to uplift and improve people's outlook on life, and the power to produce an environment of hate and fear. They can instruct people on a previously vexing problem, and enable people to communicate thoughts that would have otherwise been trapped in the mind of only one person.
Words fulfill the definition of power because they have the ability to create and influence real action.
It would be C because you are making an educated assumption based on what you have read
People work better without distractions. If you mix people of the opposite sex then one thing will always happen no matter what, relationships will form. Relationships are a good thing but at school, they are extremely distracting people often come in late because they chose to spend passing period with their partner, ditch classes, and sometimes even ditch school itself for a day with them. Not to mention if they are in the same classroom they will constantly be focusing on one another. So if this was eliminated people would be able to focus more on their schoolwork and won't have a huge distraction during school, this would leave relationships for off campus.
Hope this helped. Have a great day!