The need to pay retrenchment compensation to an employee is provided for in the Industrial Disputes Act of 1947. Section 2(oo) of the Industrial Disputes Act defines the term "retrenchment" and also specifies what is not covered by the definition of the term "retrenchment." Please go through this section of the Industrial Disputes Act.
For the Industrial Disputes Act to be applicable, firstly, the employee should be a "workman" as defined under section 2(s) of this Act. Secondly, the organization that employs the "workman" should be an industry as defined under section 2(j) of the Act. Thirdly, the issue involved should be an industrial dispute as defined under section 2(k) of the Industrial Disputes Act. If any one of the above-mentioned conditions is not satisfied, then the Industrial Disputes Act is not applicable.
In the case of a BPO, the activity carried on in the BPOs is considered "industry" as defined in the Industrial Disputes Act. I cannot elaborate on the basis on which I am making this statement due to paucity of space and time, and I aim to be brief.
If the individual who is retrenched is a "workman" as defined under the Industrial Disputes Act, then the retrenched "workman" is entitled to the protection of the Industrial Disputes Act. In other words, the BPO must follow the provisions of the Industrial Disputes Act while retrenching the workman.
As "retrenchment" is an industrial dispute, the Industrial Disputes Act is applicable to the case referred to in your post.
In the case of the employee mentioned in your post, if during the last six months of his service he worked for 120 days, he is deemed to have put in continuous service for six months, making the total continuous service one and a half years. He will be entitled to retrenchment compensation at the rate of 15 days of average pay for every completed year of service, with the period exceeding six months of continuous service treated as one year of continuous service. In this case, as the employee has only one and a half years of continuous service, he will be eligible for retrenchment compensation for one year of continuous service only. Additionally, he is entitled to one month's notice or one month's wages in lieu of notice.
Regards,