Hahaha, there is ample evidence that Pakistan has been Muslim majority since the Ghaznavids. Only Hindustanis like you who twist history to no ends would deny this.
These are the achievements of our ancestors, so yes we will claim them as our own.
I'll give you some achievements from modern day Pakistan too:
1. We gained independence, which is a pretty major one.
2. We took large portions of Kashmir from you in the first war, despite being outnumbered.
3. Pakistan was the first country in South Asia to send rockets into space, not Hindustan.
4. Pakistan continues to hold Point 5353 from the Kargil war, and Hindustan can do nothing about it.
5. Pakistan has won more cricket matches against Hindustan than vice versa.
6. Pakistan has more nuclear missiles.
7. The JF-17 entered service before the Tejas.
8. Pakistan sells more Mangoes than Hindustan does.
9. Pakistan defended Lahore from Hindustan in 1965, despite being outnumbered.
10. Pakistan still holds Chamb sector from 1971.
11. Pakistan continually hammers Hindustan along the LOC.
12. ISI is better than RAW.
13. SSG is better than any Hindustani special forces.
14. Pakistani pilots are better than Hindustani pilots (MM Alam, Sattar Alvi, etc).
15. Pakistan has less people living on under a dollar per day.
This is just the tip of the iceberg, and is just in comparison to Hindustan. If we expand it to achievements in general, the list can get much bigger.
Lets deal with your achievement against one by one.
1. Both India and Pakistan gained independence, so?
2. Pakistan could only manage to take 2/5th of Kashmir from Kashmiri forces, after India forces enter the fray, it only lost captured territory. When Indian forces land in Kashmir, Pakistani forces were almost inside Sriangar, now where is Srinagar now?
3. Pakistan sent a sounding rocket that too with massive assistance from US, So hollow was this achievement and now it even cant place micro satellite in the orbit. That is what happens, when you piggy back a ride on another countries achievements, and don't develop scientific and industrial base of your own.
Where as India is sending rockets Mars, Moon and launching hundreds of satellites every year.
4. Where as Pakistan lost 140 other peaks to India in Kargil, compare that to Siachen, where India hasn't even lost an inch territory to Pakistan after capturing more than 10000 square kilometers.
5. Given.
6. India has more than 20 times more fissile material to convert into nuclear bombs at moments notice, the only reason, India doesn't participate in a nuclear arms race, despite having massive economy and massive fissile material stock, is because we wanted to be accepted as a legitimate nuclear power, like the other 5.
7. JF-17 is as much a Pakistani achievement as Su-30 MKI is an Indian achievement.
8. Mangoes ..really!!..scraping the bottom of barrel are we?
9. Defended a city, lost a nation, some achievement.
10. No it doesn't. Plus it lost Kargil, Haji pir and east Pakistan and 93000 POWs.
11. And in turn gets 5 times the hammering.
12. No its not, not in the real world, unless on some stupid list created by Pakistanis themselves.
13. Bull$hit.
14. Pakistani have suffered similar delusion since the beginning earlier it was 1 Muslim = 10 Hindus, and being beaten comprehensively, it has devolved into better pilots, better SSG, better ISI. These are nothing but delusions.
15. Offcourse it does, it has a lot smaller population.
