Former media baron Peter Mukerjea, an accused in the Sheena Bora murder case on Monday underwent angiography, which revealed he is suffering from triple vessel disease, a hospital official said.

The 65-year-old, who is in jail since his arrest by the CBI in 2015, was on Sunday admitted to the state-run J J Hospital after he complained of chest pain. On Monday, he underwent angiography, an imaging test that uses X-rays to view body's blood vessels, at the hospital.