He emphasised that an Aatmanirbhar Bharat will be a strong pillar of a resilient post-Covid world economy and global value chains.
The final declaration was released after the two-day G20 Leaders Summit, attended among others by Prime Minister Modi, outgoing US President Donald Trump, and Chinese President Xi Jinping.
The entire world can progress faster if there is greater support of technology and finance to the developing world, Modi said.
Prime Minister Narendra Modi is among those participating in the closed-door virtual sessions that are taking place of the G20 Summit on Saturday and Sunday.
Three G-20 leaders participating in the summit have been infected by the coronavirus this year: Boris Johnson, Jair Bolsonaro and Trump.
Modi also said that 'Work from Anywhere' is a new normal in the post-COVID world and suggested creation of a virtual G20 secretariat.
The Digital Economy Ministers meeting will take place as part of the Sherpa Track for the G20 Leaders Summit 2020, which is to be hosted by Saudi Arabia at the end of 2020.
He said financial and economic issues had overshadowed cooperation and called for global intervention on more humane issues.
Hamburg police were also forced to call in reinforcements from other parts of Germany, as Chancellor Angela Merkel condemned the violence wrought by demonstrators as "unacceptable".
The violence broke out near the start of the demonstration at a riverside plaza used for Hamburg's weekly fish market.
On the sidelines of the summit, Modi is to participate in a meeting of leaders of the BRICS - Brazil, Russia, India, China and South Africa - grouping tomorrow.