Kanpur, April 22 -- Lioness Roopa gave birth to four cubs at Etawah Lion Safari Park in the early hours of Sunday, park authorities said. The cubs were born at 12.35 am, 1.42 am, and 5.59 am. The fourth cub was born at 9.10 am. Roopa had mated with lion Kanha, who was brought from Gujarat, in November last year....