I am mba in operation management , interested in doing phd in healthcare or tqm or operation by online or by distance mode. pls. guide

Mba in operation management from mdu with70% marks passed in 2010, 8 year work experince as sr.lab technician want to prsue phd in operations,healthcare,tqm. suggest recognised and govt. approved university which provide these courses by distance or online mode. provide veiws about imsrc also