Mumbai, April 2 -- Among the key losers, Biocon fell 4.05%, Torrent Pharmaceuticals declined 3.25%, Wockhardt dropped 3.01%, Sun Pharmaceutical Industries slipped 2.71%, Piramal Pharma fell 2.54%, Glenmark Pharmaceuticals declined 2.41%, Laurus Labs was down 2.34%, JB Chemicals & Pharmaceuticals fell 2.30%, Ipca Laboratories declined 2.03%, Aurobindo Pharma dropped 1.65%, Divi's Laboratories slipped 1.55%, Mankind Pharma fell 1.53%, Alkem Laboratories declined 1.43%, Zydus Lifesciences was down 1.20%, Lupin fell 0.97%, Cipla declined 0.93%, Ajanta Pharma slipped 0.89%, Abbott India dropped 0.38%, while Gland Pharma was down 0.35%.

The weakness follows media reports that the administration of Donald Trump may impose tariffs of up to 100% on...