Finally, a sub-4 Marathon

Yes, it happened… finally… finished a Marathon within 4 hours… 3:56:22 to be exact…


Sub-4 finish in Mumbai

I was back again to Mumbai for finishing what I started last Feb. Immediately after the Mumbai Marathon of 2017, I realised I need to work on lots of things before I could break into sub-4; building strength for example. I joined a gym on Feb 1, 2017, and it changed my runs altogether. I surprised myself my stamina and endurance. So, I had high hopes for TMM (Tata Mumbai Marathon).

Mumbai is the Mecca of running. Every Marathoner in India wants to come to Mumbai during the third weekend of January and be part of this running festival. It’s not like Mumbai roads are the easiest to run to. It is not easy here; heat and humidity in the second half and the notorious Peddar road (known for its elevation)… it’s not easy. It is not easy to crack one’s personal best here.


Finish line smiles!

But, I was prepared. And toughened up… running few rough Marathons last year was a confidence booster… a sub-4:35 finish in Hyderabad, 4:10 finish in Singapore… all those trained me to keep going through adversity!

For a sub-4 finish, one needs to run at sub-5:40 pace. My plan was to keep the 5:30-5:35 pace as long as possible. The Peddar road at 35th km, things are not going to be easy during the last 10k with the sun directly on your face. The plan worked out. I could maintain the 5:35 average until the 33rd km. From there the pave dropped a little, but, only slightly. At the Peddar road split, I was running at 6:09. The last 3 kilometres were the slowest; around 5:50-55. But, I had saved enough seconds for those splits… In all, the last 13 kms came at a pace of 5:48. Super satisfying.

But, that was not the highlight of the day. It was indeed the way I ran. I never stopped on the way! Usually, there will be a stop or two post-33 km for me. This time, it never happened; even @ the Peddar road or on the last kilometre when I was dead tired and a sub-4 was assured. I just wanted to do my best.



There were two medals; finisher and inspiration. You need to give the ‘inspiration’ medal to the person who has inspired you to run… I have a long list of people, starting from my parents, who have inspired me. So difficult to pick one!


I came back from Mumbai all satisfied. Something got checked from my 2018 bucket list in January itself. Great start to the year!

2018 is not going be easy. I have some tough targets in mind… well, I enjoy challenging myself. New places to travel… new peaks to conquer… more records to break! Yes, I am ready!!!!

Follow me on


My 2018 reading list

Already on the first weekend of 2018, and I have a reading list for 2018.

Every year I take up a reading challenge which includes one book series and few other books. ‘Few’ maybe 8 to 10 books. This year, I thought I’d change up the challenge a bit, making it a real ‘challenge’. So, here is 2018 list:

  1. A book series (of course)
  2. A book over 500 pages (current read)
  3. A book that can be read in a day
  4. A book of translation
  5. A play or poetry (out of my comfort zone)
  6. A banned book (that would be exciting)
  7. A book from my favourite author (did I say, Tolkien, :D)
  8. A book I’ve given up reading long back
  9. A biography
  10. A book suggested by another bookworm

So, looks like lots of reading in 2018!

Few bits about ‘HEAT’

That Theoretical Physicist


As you know the Universe is made of matter and energy. The matter is made up of atoms and molecules. And it is the energy that causes (triggers) these atoms and molecules in motion. They bump into each other or vibrate back and forth and increased the atomic/molecular kinetic energy and thus creates a form of energy called ‘thermal energy’.

Any form of energy can be converted into thermal energy via various processes. Heat is the amount of thermal energy transferred during these processes. Let’s look into few examples:

  1. Mechanical energy to thermal energy: Consider bouncing of a ball. Everytime the ball bounces back from the ground, some of the energy of ball’s motion  (KE) is converted into heat (making the ball warm) and thus slowing it down.
  2. Electrical energy to thermal energy: Most electrical appliances heat up when we switch it on. We know that electrical energy is the flow of…

View original post 288 more words