"India and Pakistan must support the Afghan growth forgetting their own differences since it will benefit both. Things are very nascent there," Steinberg, who was principal deputy to former Secretary of State Hillary Clinton, told PTI.
He said India has a major role to play post NATO withdrawal in Afghanistan in terms of economy, politics and security.
The former deputy secretary said the US was looking closely at the security situation and the elections in Pakistan.
Steinberg said the US has a lot of interests in keeping South Asia calm and believe in rules-based solutions.
"I never believed that India would partner with the US to contain China. But India would never want anyone to be a powerful force in the region. We do not expect India to be a partner to contain China which will imbibe within them the feeling of containment," he said.
