Why are we so eager to talk to Pakistan?

I don't understand why our politicians want to bridge gap with Pakistan. It seems the international pressure is mounting on India to establish a dialogue.
We should try to remember as to why did we stopped talking in the first place? If the reasons can be recalled, then try to analyse the current ground situation.
Nothing has changed on the ground. On the contrary, our announcement to resume talks has belittle us and seems to be a victory for the arrogant Pakistan. Their leaders are claiming victory over resuming talks as if we have knelt down before them.
I'm in favour of peace and not hatred. But our experience both recent and past clearly shows that Pakistan believes in 'Hum Nahin Sudhreng'. i.e. We'll not change.
It would be better if we can think of improving bilateral relations with countries who can be trusted and not with those who is constantly making efforts to dig our grave.
As far as cultural exchanges & sports are concerned, leave this to individuals. We don't need to go in for trade and political dialogue with Pakistan.
As an Indian, I cannot trust Pakistan. Aman ki Asha cannot be one-sided. Under the garb of extending friendship, Pakistan will inflict more wounds on us.
It's better we tell them to mind their own business.