Basu ,Who had suffered with Multi-Organ Failure was on a Temporary Pacemaker Since Last LateNight
Basu's personal physician Dr Ajit Kumar Maity said that the veteran leader breathed his last at 1147 hrs IST at the AMRI Hospital where he was admitted with pneumonia on January one. He was put on a ventilator on January 6.
He served as Chief Minister of Bengal From 1977-2000,Making him India's Longest serving Chief minister as of 2009.
He was a member of CPI(M) Politburo from the time of Party's founding in 1964 until 2008.
Source:-wiki
herefor:-jyotibasu,basu,cpi leader ,cpi(m)