In his condolence message, the Governor said that the country has suffered an irreparable loss in the death of Ola, official sources said.
Describing Ola as a man of multifarious talent, Chouhan condoled the Union Labour Minister's death and said that his immense contribution in the field of social work would always be remembered.
Ola died at a Gurgaon hospital today after a prolonged illness. The 86-year-old Congress leader had been suffering from various ailments.