They will play New Zealand, the second placed team in Pool D, on Friday, at 1300hrs IST for a place in the Semi-Finals.
India came into the game against Namibia with their confidence riding high after back-to-back wins against Poland and the United States of America. They had Namibia on the backfoot within no time having scored two goals in the first four minutes of the game.
The first goal came from Vice Captain Mahima Choudhary (3') while the second was scored by Deepika Soreng (4").
No further goals were scored in the first half but it was evident that India were in complete control of the game as the score read 2-0 at half-time.
Rutaja Dadaso Pisal (22'), and Akshata Abaso Dhekale (23′) added to India's tally before Deepika Soreng (26') scored her second goal as India led 6-1 with four minutes left on the clock.
Ajmina Kujur (28') too scored for India before Anthea Coetzee (30') scored Namibia's second goal as India went on to win the match 7-2.