TC reported Smoke Internal alarm at car1563. Staff(AMK) checked the train and feedback no signs of heat nor smoke on exterior or interior of train. Train was e scorted to terminal station. TC reported Smoke Internal alar ~~~~~ TC reported Smoke Internal alarm at car 1563. Staff(AMK) checked the train and feedback no signs of heat nor smoke on exterior or interior of train. Train was escorted to terminal station. CE: 1563 Smoke Internal Reset.OK 1563 FC 720, Replace #1 end internal smoke detector. Security check and funtion test ok.  to CSC : 2549208 Done by Sateesh/Firdaus 45267