Mukherjee's family and relatives paid their last respects clad in PPE kits while conforming to COVID-19 safeguards.
President Ram Nath Kovind condoled the death of his predecessor saying his demise is the passing of an era and the nation mourns losing one of its worthiest sons.
Mukherjee, 84, died on Monday in an army hospital here, his son Abhijit Mukherjee said.
Former President of India Pranab Mukherjee passed away on Monday, confirmed his son Abhijit.
Mukherjee, a Congress stalwart was admitted to the hospital in Delhi Cantonment on August 10 and was operated the same day for removal of a clot in his brain.
She had initiated income generation programmes to the tribals by setting up a non-governmental organisation (NGO) titled Chinmayi Adivasi Vikas Samstha.