76-year-old Dikshit, who was appointed Kerala Governor by the UPA government in March just before the code of conduct for Lok Sabha polls came into force, said a senior bureaucrat of central government had called her and asked for her resignation.
"The governors must be treated with respect. It is a very dignified and constitutional position. They targeted the governors selectively. It was humiliation of the holders of the constitutional office which is not good for democracy," she told PTI.
"I was not thinking about myself. I was only concerned about prestige of the constitutional offices. If governors should go when a new government comes to power at the Centre, then there should be a law.
"Parliament should enact a law providing for resignation of governors when a new government takes office," Dikshit said.
Critical of the NDA government, Dikshit said transferring Kamla Beniwal from the gubernatorial post in Gujarat to Mizoram and then sacking her reflected a "total disregard" for the prestigious office by the NDA government.