Former Congress leader Sajjan Kumar, who was sentenced to life imprisonment in connection with a 1984 anti-Sikh riots case recently, had approached Delhi High Court today seeking time to surrender till January 31.<br />''<br />''<br />''He was directed by the high court to surrender before authorities by December 31. Kumar has sought time to settle family affairs and file an appeal in Supreme Court.<br />''<br />''<br />''The plea is likely to come up for hearing tomorrow.<br />''<br />