Buyer & OwnerTools
Everything you need before, during, and after taking delivery of your Sierra.ev. Free, runs on your device, no account required.
PDI Checklist Tool
A rigorous, owner-led inspection guide for delivery day. Covers every check from paint and panel gaps to EV systems, ADAS, and software stability.
- 141 checks, filtered for your exact variant
- Pass / Fail / Defer with photo capture and notes
- Generates a fault report to hand to the dealer
- Visual inspection: tap on the car to flag issues
Accessories & Add-ons
Browse the complete official Sierra.ev accessories list, build a wishlist, and generate a ready-to-send dealer email with exact part codes.
- Full Tata list: part numbers, prices, installation
- Filter by category, search, price range
- Wishlist builder with dealer email generator
- Community picks with Amazon affiliate links
Docs & Guides
Official Tata documentation, app setup guides, warranty terms, and curated community resources, all in one place.
- Owner's manual: download or view source
- iRA.ev app: Android and iOS links
- Warranty coverage explained clearly
- RSA number, Reddit, WhatsApp community
Already own a Sierra.ev?
Join the India owners community: share delivery experiences, known issues, range data, and tips with fellow Rangers.
About these tools
The Tata Sierra.ev PDI Checklist was built after going through the delivery process firsthand. Most buyers accept delivery without a systematic inspection. This tool changes that. It has been refined based on real owner reports from the Sierra.ev community, Harrier EV owners on the same platform, and Team-BHP delivery threads.
The Accessories Guide uses the official Tata Motors Sierra.ev accessories price list (2026) so you know exactly what is available, what it costs including installation, and the precise part number to quote when ordering. Both tools run entirely in your browser, and nothing you enter is sent to any server.
Built by Hemal Shah (Hemz) · Indianomics TV · Founder, S·URGE (Sierra United Rangers of EVs).