GoAir — missing of pouch

I sadiya sayyed boarded a flight (G8 643)
Pnr no-z9y7qq from mumbai to delhi on 4th of nov at 9-50pm which landed at 12-30am at delhi airport, i lost my pouch which is of black, things it contained,
Iphone 6+, 15000rs, all my indentification documents and cosmetics

Ihave launched a fir with police i seek your help to investigate it further and look into it on priority