Sri Lanka: The CCTV video of suicide bombers entering the Shangri La hotel and who were involved in the devastating attacks has been emerged.

They were seen using the elevator to reach a spot where they were likely to create the devastation.

According to the reports, the pair seen in the CCTV footage were key members of the Islamist National Thowheeth Jama'ath (NTJ) which the government has blamed for the attacks, reports the ap7am.com.

According to the latest report, as many as eight suicide bomb blasts hit three cities of Sri Lanka, killing at least 310 people and injuring over 500.