Seven Congress MPs from the Telangana region of Andhra Pradesh on Tuesday put off their decision to forward their resignation -- both from Lok Sabha and the party -- by a day as they reportedly could not iron out differences among themselves on the issue. They, however, told reporters this afternoon that they would go ahead with their move and reach New Delhi tomorrow to submit their resignations to Congress chief Sonia Gandhi. The MPs said they received a call from Congress leader and Union Minister Vayalar Ravi asking them to come to the national capital to discuss the Telangana issue.