A few random observations about this 1/n 
If it wasn’t already evident, the south and east are largely meat eating while the north and west are significantly vegetarian
Rice + Meat is the most common dish pattern, not surprising because it’s either easy to make at scale (biriyani) or with great speed (fried rice) and packs a full meal in a single dish
The easy availability of off-the-shelf fermented batter has clearly made dosas and idlis popular in places they usually weren’t. And for a restaurant, they are low effort in comparison to wheat-based breads.
It’s fascinating to see a relatively modern Chennai-origin dish (Chicken-65) be popular in Hyderabad. Also, hard to go wrong with spicy, fried chicken
Paneer seems to be the vegetarian protein of choice for both South and North India home deliveries while dal rules the West (standard caveats about sample size etc apply as usual)
Delhi and Gurgaon are quite baffling. In other parts of the world, burgers and fries aren’t particularly popular for home delivery because the bun gets soggy & the fries go limp.
PS: I have no clue about the methodology, data sources etc, so take it with a healthy dose of low sodium salt (punditry, not analysis)
PS2: Did they skip Kochi because one of the top selling dishes is likely to be something that gets a few trigger happy people worked up?
• • •
Missing some Tweet in this thread? You can try to
force a refresh
