The Fuel-Efficiency Debate

Arun and Pradeep began comparing their cars before the hired cab had left the office pickup area. Gauri, sharing the ride, heard the opening exchange and made the reasonable mistake of assuming the subject would soon finish.

Both men loved their cars. Both believed their own vehicle achieved a particularly impressive relationship with fuel. Neither was driving that evening, which gave them a regrettably generous amount of attention for the debate.

Their cab driver, Naseer, confirmed the route and waited until all passengers were seated and belted before setting off. He concentrated on Outer Ring Road while the rear seats assembled a technical conference.

Arun mentioned his driving habits. Pradeep mentioned his maintenance routine. Arun questioned whether Pradeep’s usual routes made the comparison fair. Pradeep questioned whether Arun remembered numbers accurately when speaking about something he owned.

Gauri looked out of the window. The cab had joined a queue. A bus waited ahead. A small car beside them contained a child holding a drawing folder with considerably more peace than the adults discussing optimisation behind her.

“Which route are you comparing?” she asked.

Both men paused, then answered differently.

This should have reduced the certainty. Instead, it produced another set of conditions, exceptions and remembered journeys. Gauri began to suspect the numbers were less important than each person’s desire to have made a good purchase.

The cab remained stationary.

After a while, she asked, “Does either car currently qualify as transport?”

Arun looked at her. “What do you mean?”

“Yours and his are parked at the office. This one is waiting. We are discussing a very theoretical amount of movement.”

Naseer smiled faintly while watching the road. The joke did not require him to participate, and Gauri did not ask him to judge the contest.

Pradeep laughed. Arun attempted to explain that efficiency still mattered even when a particular journey was slow. Gauri agreed. She simply wanted the discussion to recognise that travel choices involved more than the best number anybody could remember.

They had shared a cab because the route worked for all three. That decision was practical. Agreeing on clear pickup and drop-off points had helped. Leaving on time would have helped further, but Arun had needed to find his charging cable and was not yet ready to include that variable in the model.

Pradeep noticed Gauri’s glance at the cable.

“Departure efficiency,” he said.

Arun groaned. “Now the analysis has become personal.”

The queue began moving. Naseer kept a calm pace and left appropriate space. A horn behind them requested a different outcome from the same road. Nothing useful changed because of it.

Arun suggested writing down the assumptions next time before arguing about results. Pradeep agreed. Gauri said this sounded promising, provided the exercise did not require another entire commute. Both men accepted the condition with suspicious speed.

The conversation softened. Arun admitted he liked his car for reasons that had little to do with fuel figures. Pradeep said the same. Gauri said liking something did not require winning a spreadsheet argument about it.

They began discussing weekend plans instead. The child in the neighbouring car held up the drawing folder briefly before the routes separated. It showed a house, two trees and a large yellow sun. Gauri admired its complete lack of performance metrics.

At the first drop-off, Naseer stopped appropriately. They thanked him and checked the fare arrangement without involving him in the unresolved ownership debate.

Arun looked at Pradeep. “We should compare properly someday.”

“Same route?”

“Same conditions.”

Gauri picked up her bag.

“And perhaps the same relationship with reality.”

They laughed. For one evening, the most efficient part of the journey had been knowing when to stop talking about efficiency.

Read when you’re a passenger or safely off the road. Never while driving.