Design, Supply, Installation, Programming, Testing, and Commissioning of New Hot Standby Electronic Interlocking System, With Supply, and Commissioning of Various Indoor and Outdoor Signalling Systems & Gears including Dual MSDAC at three Station, KATWARA, PITOL, and JHABUA along with Modification, Alteration, Augmentation, Manufacture, Testing & Commissioning of Existing Distributed Electronic Interlocking System of MEDHA Make at DAHOD Station for shifting of El hardware of Dahod B- Cabin and interlocking of Goods yard of Dahod in connection with Dahod- Indoor New BG line of Ratlam Division, Western Railway, Madhya Pradesh and Gujarat state.