WTF is with Nikhil Kamath

Nikhil Kamath

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"WTF is" is a podcast series where Nikhil Kamath hosts friends and industry experts and holds casual yet intellectually stimulating conversations. The podcast covers a broad range of topics of particular current relevance, including technology, social media, renewable energy, electric vehicles, philosophy, gaming, psychology and more.

Recent Episodes

SEP 11, 2026
Will ChatGPT Book Your Next Holiday? | MakeMyTrip x Taj Hotels | WTF is Travel?
Access the full data and references used in this episode below. Please open this alongside the episode while watching. Open Reference Document I put Rajesh Magow, the chartered accountant who co-founded MakeMyTrip on a team where almost nobody knew travel, and Puneet Chhatwal, the Delhi boy who spent twenty-eight years running hotels in Europe before coming home to pull IHCL out of a decade of losses, into one room to explain the business of Indian travel from scratch, and what came out was far bigger than a lesson, from why boutique hotels are better built by outsiders and how a fifty crore partnership between their companies became twelve hundred, to what a hotel actually pays to sit on MakeMyTrip and why booking direct still isn't cheaper, why ChatGPT can't scrape its way into the travel funnel and where voice bookings are taking tier-three India, why Puneet thinks the answer for a 25-year-old isn't another app but a small, clean hotel, why only ten million foreigners visit a country with more than forty UNESCO sites, what went wrong in Goa and where the next thirty Goas should be, why tourism being a state subject is the real bottleneck, and the full playbook both of them would run to take India from ten million tourists to a hundred million. Timestamp: 00:00 Introduction 07:03 Getting to Know the Guests 14:30 How MakeMyTrip’s Hotel Partnerships Work 21:45 Booking Direct vs Travel Apps 28:26 Puneet Chhatwal’s Journey from Delhi to Europe 35:01 Building Villa Stays & Solo Travel Businesses 41:43 Will AI Change How We Book Travel? 48:40 Customer Data vs Personal Hospitality 55:43 Can Robots Replace Hotel Staff? 1:03:05 Bringing Small-Town India into Online Travel 1:09:52 Should Hotels Cut Out the Middleman? 1:16:37 India’s Mid-Range Hotel Opportunity 1:23:51 Marketing India & Fixing Tourism Taxes 1:30:46 Mass Tourism vs Luxury Tourism in Goa 1:38:26 Can Luxury Trains Attract Premium Tourists? 1:44:44 Civic Sense & the Tourist Experience 1:51:24 Making India’s Attractions Discoverable & Bookable 1:58:44 Alibaug’s Potential & the Homestay Business 2:05:56 Why Celebrations Are Driving Villa Bookings 2:13:42 What Travel Business Should a 25-Year-Old Start? 2:19:43 Handling Bad Experiences & Building Trust 2:27:16 Nandan Nilekani & the Shift to Hotel Branding 2:34:40 What It Takes to Run an Asset-Light Hotel Brand 2:41:13 The Wellness Hotel Opportunity 2:48:44 Building Travel Businesses for Gen Z 2:56:16 Travel Education & New Business Ideas 3:02:19 Unlocking Unexplored India 3:08:42 Building New Destinations & Event Tourism 3:15:38 Private Jet Economics & Closing Thoughts Rajesh Magow, Co-Founder & Group CEO, MakeMyTrip Limited LinkedIn: Rajesh Magow Puneet Chhatwal, Managing Director & Chief Executive Officer, The Indian Hotels Company Limited (IHCL) LinkedIn: Puneet Chhatwal Nikhil Kamath — Co-founder of Zerodha and Gruhas Host of 'WTF is' & 'People By WTF' Podcast Twitter: Twitter Instagram: Instagram LinkedIn: LinkedIn Facebook: Facebook Watch 'WTF is' Podcast on Spotify Spotify #WTFiswithnikhilkamath #PeopleByWTF #WTFOnline
201 MIN
AUG 10, 2026
The Battery Everyone Uses Is The One They'd Never Build | EnerVenue x HiNa | WTF are Batteries?
I went to Dalian with a selfish question. I run a fund that invests in energy transition, and I've come to think energy isn't the problem moving it and storing it is. So I sat down with Henning Rath, who runs EnerVenue out of Silicon Valley and is building his first gigafactory in Changzhou, and Tang Kun, who runs HiNa Battery, a sodium-ion company spun out of the Chinese Academy of Sciences that's now ten years old with 600 people and a gigawatt line. I told them I don't know anything about batteries and asked them to teach me. We started at what a cell even is, went through why the entire industry standardised on LFP and what a thermal runaway actually does, and then Henning told me something I hadn't heard: the world had over 14,000 LFP fires last year alone. I asked whether I should start an electric car company or a battery company when I get home. Both said battery and Henning was blunt about it: don't build anything that needs rare earth. Fifty million dollars to start. We got into nickel-hydrogen at 30,000 cycles, sodium carbonate at a tenth of what lithium carbonate costs, why solid state is still at level four out of nine, and the idea I keep coming back to that your car sits idle 98% of the time with a battery and a stack of chips doing nothing, and there's a version of this where every parked car is a micro data center. 00:00 Introduction 06:45 China's bet on chemistries beyond lithium 12:14 Cell chemistry and the trade-offs it forces 17:15 Thermal runaway and the limits of LFP 22:44 Production quality and how long a battery lasts 27:07 Why China won the electric car 33:54 Decoupling a battery business from lithium and rare earths 38:50 Sodium's cost advantage and its energy density ceiling 43:51 Recycling nickel and renting the metal 48:17 Where generation, storage and demand should sit 54:05 Decentralization and the car as a grid battery 1:00:19 Three super cycles and AI's power demand 1:05:30 Automation, jobs and China's social contract Footage Courtesy: World Economic Forum (WEF) CC BY-NC-ND 4.0 Source: https://www.weforum.org/videos/amnc26_summer_davos_highlights/ Henning Rath, Chief Executive Officer at EnerVenue LinkedIn: https://www.linkedin.com/in/henning-rath/ Kun Tang, Executive Chairman of HiNa Battery LinkedIN: https://www.linkedin.com/in/kun-tang-52a52327/ Nikhil Kamath-Co-founder of Zerodha and Gruhas Host of 'WTF is' & 'People By WTF' Podcast Twitter: https://x.com/nikhilkamathcio/ Instagram: https://www.instagram.com/nikhilkamathcio/ LinkedIn: https://www.linkedin.com/in/nikhilkamathcio?utm_source=share&utm_campaign=share_via&utm_content=profile&utm_medium=ios_app Facebook: https://www.facebook.com/nikhilkamathcio/ Watch 'WTF is' Podcast on Spotify https://tinyurl.com/4nsm4ezn Watch 'People by WTF' Podcast on Spotify https://tinyurl.com/yme92c59 Watch 'WTF Online' on Spotify https://tinyurl.com/4tjua4th #WTFareBatteries #EnerVenue #HiNaBattery #SummerDavos
70 MIN
AUG 9, 2026
Why The Next Battery Won't Need Lithium Or Rare Earth | Nikhil Kamath | WTF Is A Battery
I went into this wanting one answer, if I were starting something today, should it be an electric car company or a battery company and what I got back was narrower and more useful than I expected: don't build the thing that needs rare earth. We got into why sodium carbonate sits at roughly a tenth of what the equivalent lithium inputs cost, what $50 million actually buys you if you're starting this from scratch, why the world saw over 14,000 LFP fires last year alone and what that says about the chemistry everyone standardised on, and the part I keep coming back to that your car is parked 98% of the time in front of your house, and there's a version of this where that's not a dead asset but a micro data center. Every car a token factory. I didn't see that coming. Henning Rath, Chief Executive Officer at EnerVenue LinkedIn: https://www.linkedin.com/in/henning-rath/ Kun Tang, Executive Chairman of HiNa Battery LinkedIN: https://www.linkedin.com/in/kun-tang-52a52327/ Footage Source: BYD footage: https://www.youtube.com/watch?v=k0oMa2jWXaM Tesla footage: https://www.youtube.com/watch?v=50PU-cQx7j0 Nikhil Kamath-Co-founder of Zerodha and Gruhas Host of 'WTF is' & 'People By WTF' Podcast Twitter: https://x.com/nikhilkamathcio/ Instagram: https://www.instagram.com/nikhilkamathcio/ LinkedIn: https://www.linkedin.com/in/nikhilkamathcio?utm_source=share&utm_campaign=share_via&utm_content=profile&utm_medium=ios_app Facebook: https://www.facebook.com/nikhilkamathcio/ Watch 'WTF is' Podcast on Spotify https://tinyurl.com/4nsm4ezn Watch 'People by WTF' Podcast on Spotify https://tinyurl.com/yme92c59 Watch 'WTF Online' on Spotify https://tinyurl.com/4tjua4th #WTFareBatteries #EnerVenue #HiNaBattery #SummerDavos
1 MIN
JUN 26, 2026
Abundance vs Scarcity: We Built 20 Brands With 30 Strangers In 90 Days | The Foundery
The street believes struggle makes the founder, so we removed the struggle — twenty-five strangers, a brand and four crores each, ninety days in one house in Alibaug and then sat down to ask the only question that scared us: does a head start make a founder, or unmake one? Nikhil Kamath, Kishore Biyani and Ronnie Screwvala audit the model, the equity split everyone questions, the two philosophies built into this house, and what the three of us will do if twenty brands don't sell. 00:00 Introduction 06:18 Is The Foundery a selfish bet? 12:29 Why building new beats the capitalist high 18:28 How the company-builder model formed 24:47 The new consumer categories driving the bets 30:41 What happens after Day 90 35:13 The equity split everyone questions: 25% vs 75% 43:11 Where the ideas come from, and how the gates work 50:56 Founder–idea fit and the flaws each founder owns 58:05 Why equity beats an endorsement fee 1:05:14 What happens if the brands fail 1:11:08 What actually drives Nikhil 1:17:46 Abundance vs scarcity in one house 1:23:54 Social mobility and India's bubbles 1:28:54 What the founders are unlearning 1:33:09 Twelve months out: what they'd change #NikhilKamath Co-Founder of Zerodha and Gruhas Host of 'WTF is' & 'People By WTF' Twitter: @nikhilkamathcio on X Instagram: @nikhilkamathcio on Instagram LinkedIn: Nikhil Kamath LinkedIn Facebook: Nikhil Kamath Facebook The Foundery is a venture builder that forges entrepreneurs into co-founders and builds companies with them from the ground up. Website: The Foundery Youtube: https://www.youtube.com/@UCtJssM5FzLXSWIf5VWUmT2w Instagram: https://www.instagram.com/jointhefoundery/?hl=en Kishore Biyani – Founder & CEO of Future Group Ronnie Screwvala – Co-Founder & Chairperson of upGrad, Founder of UTV Group LinkedIn: Ronnie Screwvala LinkedIn Watch 'WTF is' Podcast on Spotify WTF is Podcast on Spotify Watch 'People by WTF' Podcast on Spotify People by WTF Podcast on Spotify Watch 'WTF Online' on Spotify WTF Online on Spotify #WTFiswithnikhilkamath #PeopleByWTF #WTFOnline
95 MIN