You have answerd yourself Economy, military, technical, Diplomatical, Size
Economy:
India: $2.3 trillions
Pakistan: $269 billions
(India is even growing faster, already have 20% higher GDP per capita with double growth rate)
India is going be fifth largest economy by 2020, 3rd by 2030 and 1st or second by 2050. Obviously, first by century end means more defense and scientific research budget.
I can explain a lot in details.
Military:
Army and Air Force nearly double and Navy Triple.
Nearly, 21 reactors compared to your 3, have better expertise in many TNW applications. Gap is still widening.
India has ICMBs, SLBMs, Nuclear Triad, ACs, LPDs (in 3 years), DDGs, FFGs which of pakistan can only dream of.
India has tested it's DMRJ scramjet and will test HGV by year end to be fourth country after US, Russia and PRC.
India has been testing laser and directed energy weapons which pakistan even can't dream of.
http://defenceforumindia.com/forum/threads/indian-laser-and-directed-energy-weapon-dew-thread.76144/
India has been working on a brand new tech called High Intensity Superconducting Proton Accelerator to alternate nuclear.
We have anti missile shields, a huge defense budget and we are still sharpening tips of our current spears.
I can still explain a lot in your quality and quantity.
Technical:
Pakistan is ahead of India in technological sector. That's why.
Global Innovation Index (of 141 countries):
India: 66th, Pak: 131st
Patents filed (2015):
India: 3416
Pakistan: 16
Which means an average Indian is 33.34 times more innovative than an average pakistani.
India invests annually $50 billions in R&D compared to your $2 billions.
We have been ranked 9th in global science ranking, 11th in USTPO and, 13th in science journals, pakistan is not in top 100.
Even this year, our space telescope solved red giant puzzle,
After implementing Asia's largest Observatory, we are making world's largest Neutrino detector.
In terms of space technology, when we are studying some of world's largest rockets and deep space missions, to have 80+ operational satellites by 2020, India is going for manned spaceflight and space station, meanwhile pakistan can't even launch a 1kg weight in low earth orbit.
I can mention a lot more.
Diplomatic:
I don't see pakistani having overseas military bases, spending billions annually in donating aid, doing huge infrastructure projects overseas, making some of world's largest trade corridors,
Meanwhile, pakistan is yet to reach out it's embassies in many countries.
What is English? It's English double check that, and we are far better educated people than you, my International English standard wouldn't bear a fruit in your mind of understanding lol.
Education Index:
India: 0.473
Pak: 0.302
(It's a huge gap in EI and pakistan is at par with Somalia behind Afghanistan).
Literacy Rate:
India: 81.4%
Pak: 63%
LOL.