A few years ago i had heard from a Military Intelligence officer of Indian army who had been posted to North east that our border with Bangladesh was porous and dangerous. He said corruption was rampant. Each post (BSF post or may be army post) had a fixed quota of money that it had to give its higher ups every month. Any thing the post incharge and staff made over and above (the amount sent to higher ups) was theirs. The officer concerned was disgusted with the state of affairs and wanted to resign to start a small low investment low glamour low grade business.
Also over a decade ago I lived in Bangladesh for several months. I could see the strong influence of Pakistan and China in Bangladesh. india was hated by most people i met.
Here it is important to remember that while our politicians and bureaucrats (civil and military both types) have been busy looting the nations wealth, China has encircled India from all sides - central asian republics, pakistan, bangladesh and myanmar are strong outposts of china.