Comprehensive annual maintenance contract of siemens (westrace mark-ii) make electronic interlocking system installed at 02 station of firozpur division for three years.

Comprehensive annual maintenance contract of electronic interlocking system (kyosan make) in danapur division for a period of three years.

Comprehensive annual maintenance contract of siemens make electronic interlocking of ddu division for 02 years.

Ahmedabad division- provision for annual maintenance contract of diesel generators installed in various stations at ahmedabad division for the period of three years after completion of current contract, electrical work in connection with installation and commissioning of pitless electronic in motion weigh bridge at kankariya yard and provision of proto-deployment development of mvis on ahmedabad division.

Comprehensive annual maintenance contract of hitachi make electronic interlocking (ei) system at 12 stations (agt, lmg, agtl, blgh, bhrm, udpu, jrje, strb, bena, jibi, mubr, sbrm) of lumding division for a period of 02 (two) years.

Comprehensive amc for electronic interlocking (ssi) at 09 stations (i.e gatora (gtw), naila (nia), akaltara (akt), jairamnagar (jrmg), baradwar (bua), saragaon road (srgd), latia (latia), sivni (sivni), madwarani (mwrn) stations and 03 nos. of auto hut ofmain line section of bilaspur division by oem (m/s hitachi make) for the period of three (03) years.

Comprehensive annual maintenance contract (amc) of westrace make ei for 10 stations viz. ghh,pt, msp, moz, dbd, jdw, ssz, kiy, kle and phwr of dli division for 3 years.

Salem division: comprehensive annual maintenance contract (camc) for m/s.statcon make integrated power supply systems (ips) installedat various stations over salem division for a period of three years.

Salem division: comprehensive annual maintenance contract (camc) for m/s.amararaja make integrated power supply systems (ips) installedat various stations over salem division for a period of three years.

Comprehensive amc for electronic interlocking (ssi) at 09 stations (i.e daghora (dao),basma (bsma), himgir (hgr), ib(ib), kirodimalnagar (kdtr), raigarh (rig), bhupdeopur (bef), jamga (jmg) and koterlia (krl) stations and 01 no. of auto hut of main linesection of bilaspur division by oem (m/s hitachi make) for the period of three (03) years through a single tender.