If there is enough funding, I believe Indian football team can break into top 50-60 football teams.You may expect a pond fish to fly over the sky, but you cannot expect a BD football team to fight and join World Cup. This frenzy reflects the divided mindset of our people. We want something to quarrel with and fight each other. WC is a good occasion.
It is also the same with India and Pakistan. However, I expect Afghanis to improve their football if their Taliban leaders allow them to. A few decades will be needed.