Engineering & Professional Services

Vindhyatarang · VIN-7B2 series

Voltage level

66 kV to 765 kV (see variants)

Circuit type

Double circuit

Conductor

ACSR Panther

Scope

Foundation, erection and stringing

Stringing method

Conventional stringing

Lead time Per section schedule · Warranty Defect liability 24 months · MOQ 1 km

Arcmark · ARC-B52 series

Cable route length

2 km to 50 km (see variants)

Method

Trenchless HDD

HDD capacity

Up to 250 mm bore

Trench depth

1.2 m

Cable type

11/33 kV XLPE

Lead time Mobilisation in 7 days · Warranty Restoration warranty 6 months · MOQ 1 km

Ravikiran · RAV-9E9 series

Project size

5 MW to 50 MW (see variants)

Scope

Complete BoP except modules

DC cables

6 sq mm solar cable

MV cables

33 kV XLPE Cu

Inverter station

Skid or containerised

Lead time 3-9 months execution · Warranty Defect liability 24 months · MOQ 1 MW

Indraprasthajyoti · IND-A82 series

Matter complexity

Advisory note to Appeal before APTEL (see variants)

Forum

APTEL

Deliverable

Rejoinder and written submissions

Representation

Appearance before Commission

Data support

Benchmark analysis

Lead time Petition 4-8 weeks · Warranty Free redrafting if Commission raises defects · MOQ 1 case

Vidyuttron · VID-D51 series

Project capacity

1 MW to 100 MW (see variants)

Scope

Pre-feasibility

Energy yield

WAsP wind energy assessment

Financial model

Sensitivity and tariff analysis

Grid assessment

Nearest substation capacity check

Lead time 3-12 weeks · Warranty Clarification support for 6 months · MOQ 1 report

Tarangline · TAR-BB6 series

Contract demand

1 MW to 25 MW (see variants)

Access type

Long term

Scope

Application and follow-up

Approvals

SLDC

Charges analysis

Wheeling, CSS and additional surcharge

Lead time Approval in 15-90 days · Warranty As per contract · MOQ 1 application

Kaveridhruv · KAV-6B2 series

Role seniority

Technician to General manager (see variants)

Fee basis

Percentage of annual CTC

Search

Targeted headhunting

Screening

Assessment centre

Verification

Education and employment check

Lead time Shortlist in 7-15 days · Warranty Fee refund if candidate leaves early · MOQ 1 case

Ojasline · OJA-792 series

Survey area

10 acres to 50 acres (see variants)

Survey method

Combined drone and ground control

Accuracy

Vertical 100 mm

Deliverables

Contour map, DEM, CAD plan

Geotech boreholes

1 per 5 acres to 10 m depth

Lead time Mobilisation in 5 days · Warranty Re-survey of disputed areas at no cost · MOQ 1 site

Kakatiyaojas · KAK-FC7 series

Project scale

Under 25 MW to 1 GW (see variants)

Study

Rapid EIA

Baseline season

One season

Deliverables

Draft EIA, EMP, public hearing support

Lab testing

In-house lab

Lead time 8-12 weeks, longer with seasonal baseline · Warranty Query response with regulators at no cost · MOQ 1 report

Gupta · GUP-FA4 series

Engineers deployed

3 engineers to 10 engineers (see variants)

Discipline

QA/QC

Experience

10-15 years

Qualification

M.Tech

Engagement

Offsite design hub

Lead time Joining in 2-4 weeks · Warranty As per contract · MOQ 1 man-month

Maurya · MAU-EA6 series

Voltage level

11 kV to 400 kV (see variants)

Circuit type

Multi-circuit on narrow base

Conductor

ACSR Moose

Scope

Erection and stringing only

Stringing method

Conventional stringing

Lead time Mobilisation in 15 days · Warranty Defect liability 24 months · MOQ 1 km

Maduraisurya · MAD-F71 series

Equipment value covered

INR 25 lakh to INR 1 crore (see variants)

Coverage

Comprehensive with parts

Visits

2 per year

Response time

4 hours

Spare parts

Consumables only

Lead time Start within 1 week · Warranty SLA service credits · MOQ 1 job

Ravikiran · RAV-3B7 series

Cable route length

5 km to 20 km (see variants)

Method

Open trench

HDD capacity

Up to 450 mm bore

Trench depth

1.2 m

Cable type

LT armoured

Lead time Permits may extend timeline · Warranty Restoration warranty 6 months · MOQ 1 km

Urjatron · URJ-249 series

Plant size

25 MW to 250 MW (see variants)

Scope

Complete SAT with performance test

Instruments

Relay test set, IV tracer, CRM

Test sequence

Visual, mechanical, electrical

Team

Test engineer plus 2 technicians

Lead time Mobilisation in 3-7 days · Warranty Report accuracy guaranteed · MOQ 1 site

Kakatiyarajat · KAK-C98 series

Plant size

1 MW to 100 MW (see variants)

Scope

Complete SAT with performance test

Instruments

Relay test set, IV tracer, CRM

Test sequence

Per client approved format

Team

Test engineer plus 2 technicians

Lead time Mobilisation in 3-7 days · Warranty Report accuracy guaranteed · MOQ 1 site

Magadh · MAG-305 series

Line length

25 km to 200 km (see variants)

Scope

Full RoW clearance

Compensation basis

Market value assessment

Records

Tower-wise landowner register

Grievance handling

Field team

Lead time 3-12 months · Warranty Payment records maintained 5 years · MOQ 1 km

Malwatarang · MAL-928 series

Project scale

Under 25 MW to 1 GW (see variants)

Study

ESG gap assessment

Baseline season

Three seasons

Deliverables

Draft EIA, EMP, public hearing support

Lab testing

In-house lab

Lead time Kick-off in 1 week · Warranty Query response with regulators at no cost · MOQ 1 report

Shaktimark · SHA-094 series

Inspection effort

20 man-days to 100 man-days (see variants)

Equipment inspected

PV modules and inverters

Inspection stage

Raw material

Standards used

Per approved QAP

Inspector qualification

Level II NDT certified

Lead time Inspector assigned in 48 hours · Warranty Re-inspection at no cost for disputed lots · MOQ 1 day

Sabarmati · SAB-9A4 series

Plant capacity

1 MW to 100 MW (see variants)

Tests covered

String IV curve, insulation, earth

Instruments

Relay test set, thermal camera

Calibration

NABL traceable certificates

Team

Commissioning engineer plus 2 testers

Lead time Mobilisation in 5 days · Warranty Retest at no cost if failure traced to test error · MOQ 1 MW

Mysorevidyut · MYS-368 series

Voltage class

11 kV to 400 kV (see variants)

Type

Hybrid GIS

Scope

Civil and structural

Transformers

Up to 315 MVA

Earthing

GI flat grid with ground rods

Lead time Execution 6-15 months · Warranty Equipment as per OEM · MOQ 1 bay

Kaveridhruv · KAV-B52 series

Licensed users

50 users to 250 users (see variants)

Product type

VR headset based

Content

Safety scenarios

Languages

Regional languages

Assessment

Certificate on completion

Lead time Custom content 8-12 weeks · Warranty Bug fixes at no cost · MOQ 1 nos

Vindhya · VIN-8D8 series

Engineers deployed

1 engineer to 50 engineers (see variants)

Discipline

Mechanical

Experience

5-10 years

Qualification

B.E./B.Tech

Engagement

Full time on client site

Lead time Profiles in 3 days · Warranty As per contract · MOQ 1 man-month

Nilgiri · NIL-529 series

Team size

10 persons to 200 persons (see variants)

Trade

Cable jointer

Qualification

Diploma

Experience

5-10 years

Compliance

PF, ESI, minimum wages

Lead time Mass mobilisation in 3 weeks · Warranty Replacement at no cost for unsuitable workers · MOQ 1 man-month

Mysore · MYS-794 series

Transformer rating

20 MVA to 100 MVA (see variants)

Service

Full overhaul with rewinding

Filtration machine

Vacuum dehydration 6000 L/hr

Oil BDV target

Above 70 kV

Moisture target

Below 10 ppm

Lead time Planned shutdown required · Warranty Workmanship 12 months · MOQ 1 nos