Complete Guide to DISCOM Applications for EV Charging Stations in India

If you're setting up an EV charging station in India, the DISCOM application is the single most time-consuming bureaucratic step — and the one most likely to derail your project timeline. Getting it wrong costs weeks. Getting it right requires knowing exactly what each distribution company expects and when. Here's a complete guide to the process.

What Is a DISCOM Application?

DISCOM (Distribution Company) applications are the formal requests to your local electricity distribution utility for power supply to your charging station. Depending on the load requirement, you will apply for either an LT (Low Tension) connection for stations below 100 kVA, or an HT (High Tension) connection for larger installations. The application triggers a sequence of assessments: site inspection, load sanction, metering installation, and finally connection commissioning.

The Standard Application Process

• check_circleSubmit Load Application with site plan, proposed load, and owner identity proof
• check_circleDISCOM conducts site inspection — typically within 5–15 working days of application
• check_circleDemand Notice issued: pay security deposit (usually 2 months of estimated consumption)
• check_circleLoad Sanction Order issued after deposit confirmation
• check_circleInfrastructure work: cable laying and meter box installation by DISCOM or approved contractor
• check_circleConnection energised and revenue meter commissioned
• check_circleApply for EV-specific tariff where applicable (available in Delhi, Tamil Nadu, Gujarat)

State-Wise Timeline Variations

Timeline adherence varies dramatically across states and DISCOMs. Building buffer time into your project plan is essential:

• check_circleMSEDCL (Maharashtra): 30–45 working days for LT, 60–90 days for HT. Online application portal available but site inspection scheduling remains manual.
• check_circleBSES/TPDDL (Delhi): 15–25 working days for LT. Delhi has streamlined processes with a dedicated EV tariff (TPDDL's EV rate: ₹4.50/unit off-peak).
• check_circleTNEB (Tamil Nadu): 30–60 working days. Additional Form EB-3 required for commercial EV charging classification.
• check_circleDGVCL/MGVCL (Gujarat): 20–35 working days. Gujarat offers a preferential EV tariff of ₹3.00/unit during designated off-peak hours.
• check_circleBESCOM (Karnataka): 25–40 working days. Bangalore Urban has a fast-track process for DC fast chargers above 50 kW.
• check_circleTSSPDCL (Telangana): 30–50 working days. Requires prior NoC from local municipal body for commercial sites.

Common Rejection Reasons

• check_circleIncomplete site plan or missing certified load calculations
• check_circleProperty ownership documents do not match the applicant entity name
• check_circleExisting unpaid arrears on the property's current electricity connection
• check_circleProposed load exceeds local feeder capacity — requires transformer upgrade negotiation
• check_circleMissing No-Objection Certificate from property owner for leased premises
• check_circleIncorrect connection category selected (LT vs HT threshold misidentified)
• check_circleApplication submitted under individual name instead of registered business entity

Documentation Checklist

• check_circleProof of property ownership or registered lease agreement with owner NOC
• check_circleSite plan drawn to scale, showing charger placement and proposed electrical layout
• check_circleLoad calculation sheet certified and signed by a licensed electrical contractor
• check_circleApplicant PAN card and current address proof
• check_circleBusiness entity registration certificate (GST, Udyam, or incorporation document)
• check_circleFor HT connections: single line diagram and detailed load schedule
• check_circleFor fast chargers (>22 kW): BIS certification document for the charger model (IS 17017)

Automating Applications with URGAA

Go4Garage's URGAA platform automates the DISCOM application workflow end-to-end across 18 states. It pre-populates application forms from your master data repository, auto-generates load calculation sheets from charger specifications, tracks application status in real-time with deadline alerts, and maintains a complete audit trail for each site. For operators managing multiple sites simultaneously, URGAA's batch application feature can initiate filings across 5+ DISCOMs in under 2 hours — versus the 2–3 weeks the same work takes manually.