Congress's internal feud continues in Punjab, Navjot Singh Sidhu again summoned to Delhi today. Sidhu will meet Sonia Gandhi at around 12 noon. Punjab in-charge Harish Rawat will also be present in the meeting. Amidst speculations about becoming the state president, meeting with close friends of Sidhu at the house of Minister Sukhjinder Randhawa. Watch Shatak Aaj Tak.