Provision for comprehensive annual maintenance contract of efftronics make: data loggers of different capacity at various stations/locations including maintenance of various central monitor equipment/software at khurda road datalogger room and headquarter [bhubaneswar] over khurda road division for three years.

Annual maintenance contract of efftronics make data logger system, rtu and datalogger control equipments installed over lucknow division for two years.

Non-comprehensive annual maintenance contract (amc) for 03 (three) years for rheometer in process laboratory for the period of 13th dec 2026 to 31st dec 2029

Comprehensive annual maintenance contract for the six numbers of data logger systems and 255 numbers of rtus at lc gates / ibhs in tvc division for three years

Custom bid for services - non -comprehensive amc for high temperature sintering furnace for three years

Custom bid for services - annual comprehensive maintenance contract of complete vrf ac system installed at phase ii area in terminal building bagdogra airport for three 03 years 2026 to 2029

Comprehensive annual maintenance contract (amc) towards hardware and software components for a period of three (3) years at data centre shimla and disaster recovery centre paonta sahib of hpsebl

1000 mailbox licenses on perpetual basis with 3 years comprehensive support,data migration from old mail to new mail

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

Comprehensive annual maintenance contract of passive components at bescom data centre, hsr layout, bangalore for a period of 2 (two) years