I think its better and stronger for South Asia as a whole to do better. That's the way its worked through put history with all other regions and there's no reason it should be different here. Don't bring in religion here. The only thing that really talks in politics is money and power.
And specifically, you can dislike India but the reality right now is if India gets weaker, they go back to competing with Bangladesh on garments instated of growing their other industries.
Bangladesh needs to hold onto the garments sector cus all the other industries are young and doesn't bring in monster revenues right now. Wishing for India's downfall is like wishing to shoot yourself in the foot. Why do you think China was able to come up so quickly when India didnt do anywhere near as well over the last 30 years? The stability and economic progress in the surrounding region had a big effect for each country. So don't fall for the idiot Indians or equally stupid Bangladeshis wishing each other badly.
1) Did I say about religion? Religion is not relevant because every country is for itself.
2) Did I wish for India's downfall? Or does it matter even if someone wishes? India has to do all its homework. It borrowed easy money in the last decade and lent those to its big companies to acquire foreign assets. It did not develop its domestic industries as China would have done.
Anyway, who stops you wishing a good economic future for India? Go ahead. But, I do not really see any for the next 10 years. They borrowed money to eat Ghee. They will suffer for it. Who also can stop if Indian factories overwhelm our factories in the international market? But, it will not be that easy. There are many other factors other than a cheap price.
I am talking about the reality, but you are talking about praying and wishing. Reality is not compatible with wishing.