I have worked in a company. I served a two-month notice period. During the notice period, no salary was paid. Afterward, I came to know that the two months of salary would not be paid at the time of relieving. Management said the salary and FnF (Full and Final settlement) would be paid after 45 days from the last working date. However, I have completed the 45 days, but I have still not received the salary. Please suggest if I can appeal the case through the labor court and how long it takes to resolve.