I was getting a salary of Rs. 17,000 till December 2016. Now, my salary has been increased to Rs. 21,250 w.e.f. January 2017. However, as per my company's norms, we receive the arrears pay after 3 months, i.e., with the April month salary. I am getting my arrear pay along with my revised amount. Since my salary has been increased to Rs. 21,250, I have now crossed the ESIC limit. So, please let me know, can I stop my ESIC contribution with immediate effect? If NO, then how long do I need to contribute and why? Please clarify!