2 Answers
As the owner of a labour service firm, if your worker has signed a joining form or employment contract which includes a notice period clause, then leaving the job without notice amounts to breach of contract. Under Indian law, especially the Indian Contract Act, 1872, you may issue a legal notice seeking compensation in lieu of the notice period (if mentioned).
However, since the employee is a labourer, action must be proportionate and compliant with labour welfare laws—you cannot withhold wages unlawfully or harass the worker. You may also blacklist the individual internally from future re-employment and notify your client (if deployed onsite). For recurring issues, include stronger terms in the employment contract regarding exit procedure, and consult a labour lawyer to draft enforceable clauses.