India, June 2 -- An Indian all-party delegation led by Congress MP Shashi Tharoor and a Pakistani team headed by former foreign minister Bilawal Bhutto-Zardari are set to be in the US at around the same time this week to muster support for their countries from American lawmakers and political leaders.

The all-party delegation led by Tharoor is headed back to the US after travelling to Guyana, Panama, Colombia and Brazil and is set to arrive in Washington on June 3. The delegation, which includes BJP lawmaker Bhubaneshwar Kalita, Shiv Sena MP Milind Deora and former diplomat Taranjit Singh Sandhu, had begun its engagements with a trip to New York last month.

The nine-member delegation led by Bhutto-Zardari, which includes former foreign ...