India-Pak tensions: A look at previous Indian regimes sending multi-party delegations
While in 1994, then Prime Minister PV Narasimha Rao sent a delegation led by Leader of Opposition Atal Bihari Vajpayee to the United Nations Human Rights Commission (UNHRC) in Geneva to counter Pakistan, Manmohan Singh sent multi-party delegations to provide evidence of Islamabad's involvement in Mumbai terror attacks.