Sonia and Rahul Gandhi will be part of a Congress delegation which will call on US President Barack Obama on January 26.
Briefing reporters, senior Congress leader Anand Sharma, however, did not give the names of rest of the members of the delegation, to be headed by Sonia Gandhi.
The Congress president had called on Obama in 2010 also during his first visit here.
Obama will be arriving here on January 25 on a three-day visit and will attend the Republic Day celebrations as the Chief Guest.
