SSC — Selected Exam center is changed in ssc cgl Admit card

Respected Sir, I applied for ssc cgl -2015 in which I select exam city Agra.But in admit card it shown allahabad, which is very far from my current location bharatpur(Rajasthan), due to which I feel very problem.According to ssc choice center is final center but here it is altered.Please rectify it and provide my select exam city AGRA then I give my exam easily. and please inform me regarding it. Name-Vivek Reg.No.-[protected] Roll No.-[protected] D.O.B-29/06/1992 email- [protected]@gmail.com