‘Ammonia Stench, White Powdery Substance Points To Use Of Chemicals’: Investigators On Blast In Delhi’s Rohini

‘Ammonia Stench, White Powdery Substance Points To Use Of Chemicals’: Investigators On Blast In Delhi’s Rohini

Investigators said that white powdery substances were found at the blast site and also said initial probes pointed towards possible use of aqueous ammonia.