India Hopes to Buy Russian S-400 Air Defense Systems to Boost Security
![India Hopes to Buy Russian S-400 Air Defense Systems to Boost Security](http://cdn1.img.sputniknews.com/images/102579/35/1025793587.jpg)
Former Indian Wing Commander Prafulla Bakshi called Russian S-400 Triumf surface-to-air missile system the "world's most successful defense system."
Former Indian Wing Commander Prafulla Bakshi called Russian S-400 Triumf surface-to-air missile system the "world's most successful defense system."