"The sketch will be released tomorrow (Saturday)," said a police officer on Sept 9.
According to the officer, the sketch of the suspected bomber will be prepared on account of various injured eyewitnesses and their statements. The earlier sketch of the bomber was made based on the statements of eyewitnesses.
People also suspect that the attackers might have also explored inside the court premises and few CCTVs installed in the court building are also being scanned. However no faces have matched the sketches till now.
Taking precautionary measures, the police have now installed CCTV cameras at 10 entry points in the national capital and at 34 other market areas in the city.
The Delhi High Court blast on Sept 7 have left at least 13 people dead and 90 others injured.