| 1 |
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Annual Maintenance Contract (AMC) of the Substation Automation System (SAS), SCADA System and Numerical Protection Relays at 17 Nos. of Grid Substation under LAR, AEGCL |
12-08-2026 12:00 |
23-09-2026 12:00 |
24-09-2026 14:00 |
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| 2 |
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SPS (Special Protection Scheme) Implementation at 220KV Sonabil GSS |
15-09-2026 10:00 |
05-10-2026 14:00 |
06-10-2026 12:00 |
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| 3 |
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Supply, erection and commissioning of battery bank and battery charger at substations under Central Assam Region in AEGCL |
07-09-2026 10:00 |
17-09-2026 10:00 |
18-09-2026 15:00 |
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| 4 |
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Double jumpering works at tension points of 220kV Salakati-Rangia D/C transmission line |
12-09-2026 12:00 |
03-10-2026 12:00 |
05-10-2026 14:00 |
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| 5 |
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Erection of 145kV Current Transformers for HTLS upgraded transmission lines |
12-09-2026 12:00 |
28-09-2026 12:00 |
29-09-2026 14:00 |
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| 6 |
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Supply of UPG Clamps (Zebra Conductor) for double jumpering of tension points of 220kV Salakati-Rangia D/C transmission line |
12-09-2026 12:00 |
03-10-2026 12:00 |
05-10-2026 14:00 |
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| 7 |
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Construction of Ladies' Toilet at the O/o the AGM, 220 kV GSS, Tinsukia, AEGCL |
13-08-2026 12:00 |
17-09-2026 11:00 |
17-09-2026 11:30 |
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| 8 |
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Detailed survey using GPS, total work station, digital theodilite/ALTM including profiling, tower spotting and optimization of locations using computer aided techniques as well as other activities in the scope of work of the following locations:
i) Loc. 17-18 of 132kV Dhaligaon-Gossaigaon TL
ii) Loc. 14-15 of 132kV Dhaligaon-APM TL
iii) Loc. 20-21 of 132kV Dhaligaon-APM TL
iv) Loc. 193-194 of 132kV Nalbari-Barpeta TL |
20-08-2026 12:00 |
18-09-2026 14:00 |
19-09-2026 12:00 |
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| 9 |
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De-stringing of existing Panther Conductor and Stringing and Supply of HTLS Conductor (using existing Disc Insulators) along with all accessories of:
I. 132KV Sonabil-Depota Transmission line,
II. 132KV Sonabil -Ghoramari Transmission line,
III. 132KV Ghoramari-Depota Transmission line. |
10-09-2026 10:00 |
23-09-2026 11:00 |
24-09-2026 16:00 |
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| 10 |
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Rectification works related to submersible water pump at 220kV Jawaharnagar GIS |
20-08-2026 11:00 |
19-09-2026 12:00 |
23-09-2026 15:00 |
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| 11 |
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Turnkey Construction of 1 (one) no. of 132/33kV, 50MVA Transformer Bay (both LV & HV) along with related services at 132kV Baghjap GSS of AEGCL |
11-09-2026 10:00 |
05-10-2026 12:00 |
06-10-2026 14:00 |
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| 12 |
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Procurement of 220kV CT at 400kV Kukurmara (Mirza) GSS, AEGCL |
20-08-2026 11:00 |
15-09-2026 13:00 |
15-09-2026 14:00 |
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| 13 |
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Upgradation/Replacement of existing Substation Automation System at 132KV Matia GSS and 132KV Kamakhya GIS AEGCL |
27-08-2026 12:00 |
17-09-2026 12:00 |
18-09-2026 14:00 |
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| 14 |
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Supply of Panel and Bay equipments for 1(No.) of 33kV Bay for AIDC, Dighalichapari, Sonitpur at 132/33kV Tezpur GSS under Depota division, AEGCL |
08-09-2026 11:00 |
23-09-2026 12:00 |
24-09-2026 13:00 |
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| 15 |
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Procurement and Installation of Seven (07) Nos. of 1.5 Ton Window Air Conditioners at the Control Room of 220/132/33 kV Samaguri GSS, AEGCL |
26-08-2026 11:00 |
15-09-2026 12:00 |
16-09-2026 13:00 |
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| 16 |
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Fabrication, supply and erection of 415V AC, 50KA, LT AC panel board (outdoor type) for O&M works at 220kV GSS, AEGCL, Sarusajai |
09-09-2026 12:00 |
29-09-2026 12:00 |
30-09-2026 14:00 |
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| 17 |
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Procurement of 5 sets of 132KV Bus Isolators at 132/33KV Chandrapur GSS, AEGCL |
30-07-2026 11:00 |
17-09-2026 12:00 |
18-09-2026 14:30 |
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| 18 |
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PCC/RCC & painting at various locations of 220KV Rangia-Salakati D/C Transmission Line (Loc. Nos. 289, 290, 291, 297, 307 & 479) |
01-08-2026 11:00 |
17-09-2026 12:00 |
18-09-2026 15:00 |
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| 19 |
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1) Restringing of conductor and sag adjustment of 132KV Nathkuchi-Barnagar S/C Transmission Line due to low ground clearance between Loc nos. 240 and 248 at Mechuka.
2) Restringing of conductor and sag adjustment of 132KV Nathkuchi-Barnagar S/C Transmission Line due to low ground clearance between Loc nos. 149 and 152 at Pathsala.
3) Restringing of conductor and sag adjustment of 132KV Nathkuchi-Barnagar S/C Transmission Line due to low ground clearance between Loc nos. 179 and 184 at Bhakumari.
4) Restringing of conductor and sag adjustment of 132KV Nathkuchi-Barnagar S/C Transmission Line due to low ground clearance between Loc nos. 217 and 240 at Mespara. |
01-08-2026 11:30 |
17-09-2026 12:00 |
18-09-2026 15:00 |
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| 20 |
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Procurement of 33/0.4kV 500kVA transformer for new township at AEGCL Kahilipara Colony |
23-07-2026 12:00 |
17-09-2026 12:00 |
18-09-2026 15:00 |
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| 21 |
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Configuration & Commissioning of RTU (AK1703ACP) at 220/132 kV Sonabil GSS, AEGCL |
08-09-2026 11:00 |
23-09-2026 12:00 |
24-09-2026 12:00 |
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| 22 |
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Supply 06 (Six) nos. of 33kV Lightning Arrester at 132kV Hailakandi GSS |
09-09-2026 12:00 |
23-09-2026 14:00 |
24-09-2026 12:00 |
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| 23 |
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Supply of 1(one) No. spare 145 KV, 1250 Amps 40 KA for 3 Sec Single Centre back horizontal Upright Mounting Motorized Mechanically Ganged Operated Isolator (Make: GR Power) without Earth Switch, Without insulator & Mounting Structure, along with isolator pad clamps at 132kV Hailakandi GSS |
08-09-2026 12:00 |
30-09-2026 14:00 |
01-10-2026 12:00 |
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| 24 |
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Supply of Insulation Mat, 3mm thick, 1Mtr width Antiskid Design Conforms to IS-15652 for 132kV Panchgram, Hailakandi & Dullavcherra GSS |
09-09-2026 12:00 |
23-09-2026 14:00 |
24-09-2026 12:00 |
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| 25 |
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Construction of 4 (Four) Nos. of new tower and associated work
between Loc-64 to 69 of 132kV Sonapur-Baghjap D/C Transmission Line |
15-09-2026 15:00 |
29-09-2026 12:00 |
30-09-2026 14:00 |
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| 26 |
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Tower leg protection work at Loc No. 400(C+3) of 220kV Sarusajai Mirza D/C Transmission line situated at the back side of Central Jail, Guwahati |
18-08-2026 11:00 |
16-09-2026 12:00 |
17-09-2026 15:00 |
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| 27 |
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Supply of 220/132/33kV, 200MVA Auto Transformers and Related Services for Tinsukia Substations of AEGCL (Package-T-7) |
12-06-2026 10:00 |
16-09-2026 12:00 |
17-09-2026 14:00 |
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| 28 |
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Upgradation of existing 220/132/33kV GIS at Khumtai to 400kV level with transformation capacity 2x500MVA |
06-10-2026 10:00 |
12-10-2026 12:00 |
13-10-2026 14:00 |
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| 29 |
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Supply, dismantling and erection of 33kV Isolators (07 nos. without E/S and 03 nos. with E/S) for replacement of old isolators of 33kV feeders and power transformers LV bays at 132kV Lakwa GSS, AEGCL Lakwa under UA T&T Circle, Jorhat |
07-09-2026 12:00 |
28-09-2026 14:30 |
29-09-2026 14:30 |
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| 30 |
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5 years Comprehensive Annual Maintenance Contract of Split Air Conditioners installed at Bijulee Bhawan building, AEGCL, Paltan Bazar, Guwahati-01 |
07-09-2026 10:00 |
06-10-2026 13:00 |
07-10-2026 14:00 |
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| 31 |
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Augmentation of 33kV Bus at 132kV Lakwa GSS, AEGCL and strengthening of the conductors of Power transformer's 33kV (LV) bays (132/33kV- 7.5MVA & 16 MVA) by replacing the existing Dog/Wolf conductors with ACSR Panther conductor |
05-09-2026 12:00 |
25-09-2026 12:00 |
25-09-2026 14:30 |
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| 32 |
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Implementation of Islanding Scheme of Guwahati under PSDF |
26-08-2026 12:00 |
23-09-2026 12:00 |
24-09-2026 14:00 |
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| 33 |
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“Implementation of transmission infrastructure to evacuate 3200 MW thermal power from upcoming generation station at Chapar”
Part-l: Turnkey Construction of 400 kV Chapar-l-Rangia Double Circuit Quad Moose Transmission Line with associated 400 kV bays and reactor works.
Part-ll: Turnkey Construction of 400/220kV Agia Substation with associated 400kV Chapar-Il-Agia New Transmission Line, including bay extension and reactor works. |
28-09-2026 09:00 |
03-10-2026 12:00 |
05-10-2026 14:00 |
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| 34 |
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Repairing of Quarter no. RCC Type-V/06 at Kahilipara AEGCL colony |
02-09-2026 11:00 |
23-09-2026 12:00 |
24-09-2026 14:00 |
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| 35 |
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1. Construction of AGM Office at 132/33 kV Panchgram Sub-Station, AEGCL, Hailakandi, Assam.
2. Construction of approach road from NH to AGM Office at 132/33 kV Panchgram Sub-Station, AEGCL, Hailakandi, Assam.
3. Construction of Revetment wall & internal drainage and road side drain for AGM Office at 132/33 kV Panchgram Sub-Station, AEGCL, Hailakandi, Assam.
4. Site Clearance by Dismantling and Demolishing of abandoned quarter for Construction of AGM Office at 132/33 kV Panchgram Sub-Station, AEGCL, Hailakandi, Assam |
08-09-2026 14:00 |
23-09-2026 14:00 |
24-09-2026 12:00 |
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| 36 |
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Repairing and renovation of Quarter no RCC Type III/2 Unit 2 at Sarusajai Colony, AEGCL Ghy-40 |
31-08-2026 11:00 |
19-09-2026 12:00 |
23-09-2026 14:00 |
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| 37 |
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Repairing and renovation of Quarter no RCC Type III/2 Unit 1 at Sarusajai Colony, AEGCL Ghy-40 |
31-08-2026 11:00 |
19-09-2026 12:00 |
23-09-2026 14:00 |
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| 38 |
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Repairing and renovation of Quarter Assam Type-II/02 at AEGCL, Kahilipara, colony |
31-08-2026 11:00 |
19-09-2026 12:00 |
23-09-2026 14:00 |
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| 39 |
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Augmentation of 33kV bus from Single ACSR Panther to twin ACSR Panther at 132kV Bokajan GSS, AEGCL under UATTC, Jorhat |
29-08-2026 12:00 |
18-09-2026 12:00 |
18-09-2026 14:30 |
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| 40 |
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Procurement of 220kV CVT at 400kV Kukurmara (Mirza) GSS, AEGCL |
29-08-2026 11:00 |
18-09-2026 13:00 |
18-09-2026 14:00 |
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| 41 |
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Construction of Division Office at 220/132/33 kV Sankardev Nagar Grid Sub-Station, AEGCL, Hojai, Assam. |
02-09-2026 14:00 |
18-09-2026 14:00 |
19-09-2026 15:00 |
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| 42 |
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Supply of one no. of 200MVA, 220/132 kV Three Phase Auto Transformer and Related Services at 220/132 KV Rangia GSS, AEGCL (Phase-II) |
09-09-2026 14:00 |
16-09-2026 14:00 |
18-09-2026 14:00 |
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| 43 |
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Supply of 33kV Current Transformers for GSS under Jorhat T&T Circle of AEGCL |
09-09-2026 12:00 |
18-09-2026 12:00 |
18-09-2026 14:00 |
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| 44 |
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Turnkey Conversion of Existing 220 kV Sarusajai AIS
Grid Substation into 220 kV GIS Grid Substation with
Provision for Future Upgradation to 400 kV Substation |
23-09-2026 09:00 |
28-09-2026 12:00 |
29-09-2026 14:00 |
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| 45 |
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Turnkey Extension of Existing 245 kV GIS by Addition of 2 (Two) Nos. of 245 kV GIS Feeder Bays
along with Associated Services at 400 kV Sonapur GIS Substation of AEGCL |
14-09-2026 09:00 |
18-09-2026 12:00 |
19-09-2026 14:00 |
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| 46 |
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Construction of an open store-yard within the sub-station campus of 132 kV Gargaon GSS, AEGCL, Nazira |
26-08-2026 12:00 |
15-09-2026 12:00 |
15-09-2026 12:00 |
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