This is the first meeting chaired by Gandhi after relinquishing the post of Congress president last year.
He recalled that democracy-lovers had fought a big battle against the Emergency.
Opposition members kept on shouting 'Pradhan Mantri sadan me aao'.
Successors of those who migrated to Pakistan and China during Partition will have no claim over the properties left behind in India, with Parliament on Tuesday passing a bill to amend a 49-year-old law.
In heart-wrenching scenes reminiscent of the aftermath of the 2019 Pulwama terror attack in which 40 CRPF personnel were killed, coffins of soldiers arrived in several states for the last rites with full military honours.
Chief Minister Sarbananda Sonowal said the "historic day will remain etched in their memories forever".
Slowdown and liquidity squeeze by RBI have put India's top 10 indebted firms in a tight spot. But they have a few options.
In terms of electoral fortunes, in all likelihood, the status quo is not going to change in any significant manner. These six seats from Bihar are unlikely to give any clear signal to UPA, NDA or Federal Front.
Opposition on Monday picked holes in various government decisions like demonetisation and surgical strikes as well as allocation of funds for MNREGA, agriculture sector and Scheduled Castes, saying it has failed on all fronts despite which it is trying to "fool" the people.