Best work moment Watching the 80-strong 70 EMG team on stage, exhausted, happy and fulfilled at the end of this year's India Bike Week in Goa being cheered by over 12,000 bikers from across the country.
Books on your bedside Patrick O'Brien's Master & Commander, Phil Klay's Redeployment, Michael Lewis' The New New Thing and Martin Amis' Zone of Interest
Massage or workout to de-stress? Currently, I've just found - and started - the 28-day yoga workout from www.dirtyyoga.com, which is a hysterical website aimed at people who don't have the time to do yoga. Its incredibly challenging and very addictive.
Favourite accessory It has to be the new Sea Dweller I just rewarded myself with. Possibly the world's best, most technically advanced mechanical watch and one whose essential design hasn't changed in 40 years. Plus Sean Connery wore it in Dr. No.
Designs that have caught your eye I've just come across a Portuguese artist called Luis Alves, some of whose work is stunning. Otherwise it's probably whoever Riyaaz Amlani has roped in for his latest series of restaurants and clubs - especially Social, which I love. Come to think of it, it's probably Riyaaz himself.
Your IT tools Keep it simple. Laptop, phone. Although Roopak Saluja has just introduced me to "Stack", a business, team & project management version mashing together WhatsApp and Gmail.
Your sleeping ritual Statins & fish oil, read for 30 minutes whilst chewing on a Boots Fresh Minty 'NicAssist', cuddle wife, go to sleep.
Favourite TV show Charlie Booker's The Wipe
Best gift received A coral green mountain bike from my university friends for my 21st birthday - a time when money was tight, and mountain bikes new and very expensive.
Best gift given The six-day trip a few months ago when I took my sons - boys 1 & 2 -to Tokyo and did exactly whatever they wanted
Food items you like to shop for Flours (for home baked breads & pasta), good meat (in Bandra), fresh herbs, liquor
Newspaper and TV channels and websites you prefer The Guardian online, Indian Express online, India Today, Flipboard
What do you cook on your day off? Ottolenghi's chicken with lemon and sumac, sourdough bread, or if it's winter, a lasagna made from a five-hour ragu and home-made nutmeg bechamel
Your favourite city Mumbai, London, Rome, et cetera. And weirdly, and increasingly, New Delhi
You get your work clothes from Levi's, Jermyn Street W1 and a Bandra tailor
The shoemaker you trust your sole with Crockett & Jones
The gels, oils and lotions that you swear by Kiehl's heavy lifting, facial fuel moisturiser
Favourite evening wear Turnbull & Asser blue jacket, jeans, linen shirt, trainers
God for you is Family, friends and emotional balance
Favourite restaurant Currently my kids favourite - Kofuku, Bandra. And Le Bistro in New Delhi
Your ideal holiday In motion (car, boat, train - doesn't matter) with my wife Sagarika, and occasionally with the kids
A few of your Goddesses My wife Sagarika, all her friends, the female members of her family, anyone she likes or admires and Malavika Sangghvi
Alpha males you know Too many. Far, far too many.
Your motto When the going gets tough, the weird go pro
Martin da Costa
CEO & Founder, 70 EMG