Prasad,
Think of it. You cannot consciously prevent the mind from being attached to the fruits of the actions. But what you can do is do your duty and let the effects get rid of your karma which helps in freeing your mind.
I am going to state, that Pariharm is a waste of time, if you understand Law of Karma.
I am not going to argue that point with you
Gita chapter-2 verse -55.
Arjuna said: O Krishna, what is the mark
Of a person whose Prajna is steady
And merged in superconscious state?
How does a person of steady Prajna speak?
How does such a person sit and walk?
Krishna said:
When one is completely free
From all desires of the mind
And is satisfied in the Self by the Self,
Then one is called a person of steady Prajna, O Arjuna.
A person whose mind is unperturbed by sorrow,
Who does not crave pleasures, and who is free
From attachment, fear, and anger;
Such a person is called a sage of steady Prajna.
Those who are not attached to anything,
Who are neither elated by getting desired results
Nor troubled by undesired results,
Their Prajna is deemed steady.
When one can completely withdraw
The senses from the sense objects
As a tortoise withdraws its limbs,
Then the Prajna of such a person
Is considered steady.