Dear Qasim Raza,
When the employee was caught flagrante delicto for theft, there was no ground for on-the-spot termination. The factory head should have handed over the matter to HR. The HR department should have ordered a domestic inquiry, and if the employee was found guilty, a suitable punishment could have been awarded to him. Why short shrift was given to the principles of natural justice is not understood.
Anyway, now the services of the employee have been terminated. The termination of employment itself is the highest punishment. What further punishment would you like to give to him?
The employee's attempt to commit theft has been foiled. Therefore, I don't think that he is in possession of the company's property. If he is not in possession of the company's property, even then, you can lodge a complaint against him. However, it could lead to unending rounds to the police station and further to the court. If the court case drags, it could prove cumbersome to the company.
Even now, you can order the inquiry. Send a notice to the accused to depose before the inquiry. Let the Enquiry Officer (EO) ascertain whether the company has suffered any losses. If in the inquiry, it emerges that the company has suffered losses, then on the strength of the inquiry report, ask the employee to pay the damage charges or return the property. If the employee does not oblige, then whether to pursue the case with the police or write off the lost items is a call for the management of your company.
Thanks,
Dinesh Divekar