Through Fitting renewal ( 27. 409 Km ) of the existing 52 kg/ 60Kg PSC sleepers at KM25. 5 to 33 km 35. 5 to 37. 7 km 63. 378 to64. 00 km 74. 982 to 75. 11 km 75. 154 to76. 091 km 76. 122 to 77. 447 km 77. 507 to77. 887 km 77. 94 to 79. 423 km 79. 453 to 81. 954 km 81. 97 to 83. 254 km 83. 297 to 84. 312 km 84. 343 to 85. 344 km 85. 384 to 86.. 007 km 86. 02 to 87. 44 km 87. 473 to 87. 62 km 90. 801 to92. 52 km 92. 535 to 93. 019 km 93. 36 to 96. 00 km on PTK- JAT section under ADEN/ JAT