Hi Seniors, greetings for the day! The area where my factory is located was previously in the 3rd-grade municipality, hence we fixed the salary in "C zone" as per the Minimum Wages Act. Now, our factory area has turned into a 1st-grade municipality since July 2012, and the wage rates now fall under "B zone." We missed modifying the minimum wages to date, but the salary we provide is more than the minimum wages. The only difference is in the basic value of Rs.19/-. Please advise.