Explore · The library

Every resource founders actually use, in one library.

The essays, videos, podcasts, books and tools behind every answer across eChai's hubs, from starting up to go-to-market, D2C, founder money and AI, each with a note on why it is here.

What founders use most, ranked by how many answers lean on it.

  1. A deliberately contrarian global take arguing CPG brands over-index on pure-DTC, worth reading precisely because it pushes back... SmashBrand Article · D2C Why CPG Brands Should Take an Omnichannel Approach, Not DTC SmashBrand
  2. A current-year survey of what channel sequencing Indian founders are actually choosing, useful to sanity-check your own plan... Laffaz Article · D2C Marketplace vs D2C: What Indian Founders Choose in 2026 Laffaz
  3. A useful stats hub for benchmarking India's omnichannel retail adoption at a macro level, good for grounding a board deck or... Statista Article · D2C Omnichannel Retail in India, Statistics & Facts Statista
  4. A trade-press piece specifically on the online-to-offline extension of D2C brands, complementing the more... Indian Retailer Article · D2C Omni-Channel Strategies: Bringing D2C Brands into Retail and Beyond E-Commerce Indian Retailer
  5. Directly interrogates the profitability question most omnichannel cheerleading pieces skip, a useful reality check before... Exchange4Media Article · D2C As D2C Brands Go Offline, Can Omnichannel Growth Stay Profitable? Exchange4Media
  6. A current industry-wide benchmark report covering the metrics (RTO, CAC, retention) that actually determine whether an... Growww Tech Article · D2C State of Indian D2C 2026, RTO, CAC, Retention Growww Tech
  7. The official onboarding pathway explainer, clarifies that you go through a Seller Network Participant rather than registering... ondc.org Article · D2C How to Join ONDC ONDC
  8. The technical registry documentation, mostly relevant if you or your dev team are evaluating a seller app's integration... GitHub Article · D2C ONDC Developer Docs, Onboarding of Participants ONDC-Official
  9. The cleanest plain-English explainer of how ONDC actually works end to end, from a credible business publication rather than a... Forbes India Article · D2C ONDC Explained: What Is It, Top Buyer and Seller Apps, and More Forbes India
  10. A neutral, well-sourced overview of ONDC's origin, governance and structure, useful background before you take any single... Wikipedia Article · D2C Open Network for Digital Commerce Wikipedia contributors
  11. A deeper strategic explainer on why ONDC exists and what it's trying to disrupt, useful context for understanding the network's... Inc42 Article · D2C How India's Ambitious ONDC Project Can Reinvent Indian Ecommerce Inc42
  12. A logistics provider's view of packaging, useful because it connects design choices directly to shipping cost and damage rates,... sekologistics.com Article · D2C Ecommerce Packaging Innovations for D2C Brands SEKO Logistics
  13. India's largest ecommerce logistics platform's own best-practices guide, written for the exact courier, RTO and damage... shiprocket.in Article · D2C Best Packaging Practices for eCommerce Sellers Shiprocket
  14. A full India-specific unboxing-experience guide from a packaging supplier, useful for budget-tiering ideas from a plain kraft... upackarts.in Article · D2C D2C Brand Packaging India: Unboxing Experience Complete Guide Upackarts
  15. A detailed, India-specific breakdown of exactly what must appear on food packaging and which materials need BIS certification... foodsafety.institute Article · D2C FSSAI Packaging and Labelling Requirements Food Safety Institute
  16. The real story of one of India's leading sustainable packaging suppliers, useful both as a supplier lead and as a case study in... yourstory.com Article · D2C Sustainable Packaging Provider Bambrew Readies for the Next Phase YourStory
  17. Makes the business case for why partnerships deserve a line item in your growth plan rather than being an occasional favour to... adroll.com Article · D2C Brand Partnerships: Why They Matter for D2C Brands AdRoll
  18. The widest example set in one place - Starbucks x Spotify, Nike x Apple, Taco Bell x Doritos - useful for pattern-matching what... blog.hubspot.com Article · D2C 20 Examples of Successful Co-Branding Partnerships (and Why They're So Effective) HubSpot
  19. Positions co-branding as a full growth-channel strategy for 2026 rather than a one-off tactic, with performance data (3x... creatorcommerce.shop Article · D2C Brand-to-Brand Partnerships: 2026 Playbook CreatorCommerce
  20. An Indian ecommerce agency's collection of D2C brand success stories - useful as further reading once you've internalised the... greenhonchos.com Article · D2C Ecommerce Case Studies and D2C Brands Success Stories Green Honchos
  21. The clean baseline definition of co-branding as a distinct marketing strategy - useful as the term-of-record reference when you... en.wikipedia.org Article · D2C Co-branding Wikipedia contributors
  22. A D2C-specific (not generic SaaS) comparison of the big three Indian gateways, weighing fees, settlement speed and AMC rather... dhanaay.com Article · D2C Best Payment Gateway India 2026: Razorpay vs Cashfree vs PayU Dhanaay
  23. A broader roundup beyond just GoKwik vs Shopflo, useful for seeing the full competitive set, including smaller or cheaper... decentro.tech Article · D2C 15 Best Checkout Apps for eCommerce Stores Decentro
  24. Straight from Shopify on what checkout extensibility actually lets you build, UI extensions, Shopify Functions, the Branding... shopify.com Article · D2C Checkout Extensibility Opens New Ways to Customize Checkouts on Shopify Shopify

Show the next 24

The hubs

eChai Partner Brands The partnership →