Mumbai Auto Rickshaw — lost stolen back bag

Grey color back bag with gea and mundigea.com printed on it with very important docs inside in a ride from infinity mall main entrance upto executive enclave hotel in bandra.
Beside cash which i guess will be lost important docs such as parents marriage certificate mom hk id card, seiko watch of sentimental value home keys, old passport and id and driving licence, mobile phones and ipad of work and personal phone. All imei blocked however appreciate if anyone can help as will be rewarded due to important personal docs and info which difficul to recover
Thanks

Pls contact [protected]@gmail.com urgently