<p>The sketches of the duo -- one believed to be in his 50s and the other in his mid-20s -- were prepared following descriptions provided by eyewitnesses who claimed they saw someone with a briefcase standing in the queue.<br /><br />"We have released sketches of two suspects based on the descriptions given by eyewitnesses," a senior police official said.<br /><br />The younger of the two suspects could be a couple of inches shorter than 6 feet with a middle parting of the hair while the other man was described as stout and having a light beard and shallow complexion.<br /><br />"We may also release a third sketch depending upon the eyewitness accounts," the official said. Police are also investigating whether the person who planted the bomb was among the injured.<br /><br />According to some eyewitnesses, a man clad in a white shirt and carrying a briefcase was seen in the queue in front of the reception of the high court complex on Shershah Road just before the explosion.<br /><br />Investigators said they are yet to ascertain whether there was a timer in the device. "It may be possible that the bomb planter could not escape from the spot before the explosion took place. If there was a timer, he would have had ample time. There is also a possibility that the suspect could not manage to escape from the scene," a senior police official said.</p>
<p>The sketches of the duo -- one believed to be in his 50s and the other in his mid-20s -- were prepared following descriptions provided by eyewitnesses who claimed they saw someone with a briefcase standing in the queue.<br /><br />"We have released sketches of two suspects based on the descriptions given by eyewitnesses," a senior police official said.<br /><br />The younger of the two suspects could be a couple of inches shorter than 6 feet with a middle parting of the hair while the other man was described as stout and having a light beard and shallow complexion.<br /><br />"We may also release a third sketch depending upon the eyewitness accounts," the official said. Police are also investigating whether the person who planted the bomb was among the injured.<br /><br />According to some eyewitnesses, a man clad in a white shirt and carrying a briefcase was seen in the queue in front of the reception of the high court complex on Shershah Road just before the explosion.<br /><br />Investigators said they are yet to ascertain whether there was a timer in the device. "It may be possible that the bomb planter could not escape from the spot before the explosion took place. If there was a timer, he would have had ample time. There is also a possibility that the suspect could not manage to escape from the scene," a senior police official said.</p>