Dear experts, ours is a company which do contract works under BHEL. we are in this job since 20 years. we are paying license and other taxes upto date. But recently we are facing a problem that we are paying labour license fees accordance with andhra pradesh state licensing rules but in one of our site , asked to pay central license fee. we are having sites in different states. my doubts regaring this: 1. we are paying labour license, shall we liable for central license also? 2. is it not unconstitutional asking to pay double fee i.e., state and central fee? 3. please give ur advise or suggestions and any judgements regarding this dispute. 4. it is a huge burden to the employer to pay both the fees.