Dharamvir Singh (20th minute), debutant Mandeep Singh (42nd) and penalty corner specialist Gurjinder Singh (65th) were the other goal scorers for the hosts.
Raghunath (3rd, 40th) and Rupinder (14th, 38th) converted two penalty corners apiece while Nithin (16th, 60th) scored two goals through field efforts.
Mohammed Hubais Al Shar scored the lone goal for Oman.
Ooh La Lana! WWE Diva flaunts sexy curves in these 30 pictures
Photos: Salman Khan returns from Jodhpur to Mumbai
15 'peach' perfect photos of Priyanka Chopra at People's Choice Awards 2017
62 going on 16: These photos of Rekha prove she is 'forever young'
Spotted: Alia Bhatt, Ranveer Singh, Neha Dhupia in Bandra