According to details, intelligence agencies had sent the sketch of the suspected Lahore suicide bomber but no evidences could be found, bringing the investigation to a halt.
Police sources said that the results of the DNA and forensic tests are being awaited.
It should be noted that several body parts, found from the blast site, were sent to the forensic laboratory for tests.
After the forensic test results, the report of the DNA test will be sent to NADRA which will determine who the suicide bomber really was.
