C.I.D.

The Incomplete Letter - Part 1 (1x17)

: 20, 1998

A lady finds parts of a letter stuck on her window. The letter was signed by a Pawan Kumar pleading for help. The letter claimed that Pawan was inside an old warehouse, being held hostage by people he knew. The Department is called in and the search for a Pawan Kumar begins. Who is he? Where is he?