Army seeks 'Lego-like' bunkers to protect against enemy fire
The Indian Army is looking to induct Lego-like modular, portable, bullet and blast-proof bunkers which can be easily carried and constructed, reports said. The stone-mud-log bunkers which are currently used are vulnerable to enemy fire and adverse weather conditions. The Army also uses steel bunkers which are cumbersome to carry to high-altitude areas and require huge manpower to construct.