last working day

It is illegal. Issue a Letter demand for March and April Salary. Usually for full and final settlement, the recent month's salary is held for adjustments/recoveries and issue as a one cheque. Even this should be completed within 15 days max, from the date of relieving. If the Notice is period of two months is served, by no standard a company is justified in holding this. Nowadays, certain HR juniors blindly follow procedure for their own convenience rather than compliance with law and bring this to the higher authorities notice. March salary should have been disbursed latest by APril 7/10th.

Vasudevan

Learned Mr. Vasudevan has given valuable advice and made the matter crystal clear.

You may send the letter under acknowledgment to appointing authorty, MD and COMPANY SECRETARY, and mention that your impression is that conduct of concerned HR employee is not just , right and is unfair while the salary should have been disbursed and made available to you by ( actual date of payment as to other employees in company). If you feel it approriate you may add as deemed fit that although you have worked but your wages have not been paid and hence you need to borrow/ suffer loss by exhausting your reserves which could have given you return on investments.

You may shake them or stir.

If you fall within the category of workman you can lodge greivance with labour inspector. 

In case the management does not respond, you can ffile a complaint before the Labour Inspetor/Commissioner under the Shops & Commercial Establishments Act. For this remedy, you need not be a workmen and even employees are covered by the S&E Act.

vasudevan