Besides Vandana's four strikes, Jaspreet Kaur and Rani struck twice each while Deep Ekka, Monika, Poonam Rani, Amandeep Kaur and Lilima Minz found the target once each as goals rained in the completely one-sided match.
The Indians scored almost at will as they toyed with their lowly opponents in a Pool A match. India next play Poland tomorrow.
In other matches earlier in the day, Malaysia thrashed Kazakhstan 8-0 while Russia drubbed Singapore 7-0 in Pool B. In the closest match of the day, Poland beat Thailand 4-1 in Pool A.
Ranked highest in the tournaments, India are the favourites to win the tournament.