Washington: India is on track to register its entire 1.25 billion population using its Aadhaar digital ID, the World Bank said today, which it said would help the government to promote the inclusion of disadvantaged groups in its welfare schemes.

"Technology can be transformational. A digital identification system such as India's Aadhaar, by overcoming complex information problems, helps willing governments to promote the inclusion of disadvantaged groups," the World Bank said.