He said Pakistan has never realised that it can be "profitable" and "most effective" for its economic growth and stability if it engages with India and rest of the South Asian countries.
"Till that happens, what India can do. I think one is that we should continue to work hard to persuade Pakistan, to convince Pakistan, through our sincerity, whatever we can do and whatever we think is the language in which the Pakistan can understand it well. We should be able to convey and convince it," he said.
"There is only one threat which has got its footprints in almost all of the nations. Problem about this is that its origin, its nursery, is also the member of South Asian region. Islamic terrorism or jihadi terrorism, rather I should use the word, is one of the common threats.
"Bangladesh is affected by it, Afghanistan is affected, India is affected, Pakistan is affected by it. Sri Lanka is affected," the NSA said.
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"Since Pakistan is part of the problem it could not become part of the solution," Doval said maintaining that "it is only Pakistan with which there have been problems".
He said after Prime Minister Narendra Modi came to power one of the cornerstones of the government's policy was that "we have got to take all South Asian countries together".
"And that was the idea when all the heads of the governments were invited for his swearing-in ceremony. It did start well it did give us lot of dividend. Probably thing with Pakistan have not developed as much but we are sure that some day we will able to do so," Doval said.