However, unlike many countries, EPFO allows premature withdrawal, which means international workers can pull out their money when leaving India. Indian workers working abroad aren't allowed the same facility. They have to complete at least 10 years of service to be eligible for a withdrawal.

The rules governing the Employees' Pension Scheme 1995 are also being changed to ensure that foreign workers from countries that haven't signed bilateral pacts with India will not be allowed to withdraw their accumulated retirement savings, unless they complete the eligible service period or 58 years of age.

For several years now, India has been pursuing bilateral pacts with most major economies to ensure that Indian workers can totalise their retirement fund contributions in that country when they return home. For instance, 80,000-odd 'detached workers' from India working on consultancy and onsite assignments in the United States of America contribute over $1.5 billion to the US Social Security Fund annually. These are mandatory pension contributions at the rate of 15% of their basic salary.

But when these workers return to India, all these contributions are forfeited as the minimum period to qualify for pension benefits in the US is 10 years, which is far longer than the period for which they stay there. So far, India has only succeeded in signing such totalisation agreements with reciprocal benefits for both countries' workers, with Belgium, Germany and the Netherlands. The deals are in final stages with Germany, France, Hungary and the Czech Republic too. India's new rules regarding international workers are expected to give an impetus to such deals.