evidence: • Payment of Bonus (Amendment) Act, 2015, enhances the eligibility limit for payment of bonus from Rs. 10,000 per month to Rs. 21,000 per month • Shram Suvidha portal: unique labour identification number allocated, online registration of establishments. • Unique Labour Identification number allocated to give permanent identity to labourers. EPFO issued 6.57 crores UAN out of which 2.5 crore have been activated through mobile phones.