The remarks come even as Foreign Secretary S Jaishankar is in Kabul to hold talks with the Afghan leadership as part of his 'SAARC Yatra' aimed at firming up India's ties with members of the regional grouping.
Stating that China and India were both important for his country, former Afghan ambassador to China, Sultan Ahmed Baheen, said it was imperative for the two countries to hit upon a model similar to that of China and America.
Rather than trying to contain it, it is engagement with Afghanistan which would benefit everyone, said Amanullah Saleh, a former chief of Afghan intelligence.
"Based on realities and our histories, Afghanistan will never lose relevance... I think engaging with Afghanistan is far more to the benefit of everyone rather than disengaging and containing it. We are an actor in the region and a factor in the world. We are not a subject," he said.
Comparing Afghanistan to a little boutique shop in the vicinity of a big shopping mall, Saleh said, "We don't lose locational value by virtue of being surrounded by powerful countries... We remain relevant."
Commenting on the Strategic Partnership Agreement (SPA) between India and Afghanistan, Saleh said, "We heard from government officials yesterday that the provisions of the SPA are implemented and thoroughly observed that there is no change in that.