Iran welcomes possibility of India talking to US to bring it back to Nuclear talks, Nirbhaya case convicts to be hanged on February 1st, Kejriwal denies AAP fault for delays in execution, Smriti Irani hits out at AAP for its sympathy to the convicts, Piyush Goyal says statement on Amazon CEO was misconstrued, Adhir Ranjan Chowdhury calls Mamata & Jagdeep Dhankhar jokers and more news