Spice Jet Airlines — costly things stolen from check in luggage

Address:

Pune, Maharashtra

On 8 th march 2015 i have travelled from sg 105 kolkata to delhi, i was having connecting flight from delhi to pune. Spicejet flight was late that is why my luggage was not connected. After reaching pune spicejet official asked me to fill a form so that they can send my luggage to my home. Due to their negligency even on next day my luggage was not delivered.the next after shouting on them they anyhow deliver my luggage but i found my 2 tb wd passport hard disk and a new leather wallet missing. Please help me .