Hindu devotees hold a placard and pray to pay tributes outside a temple in Ahmedabad to victims of Allahabad stampede- PTI

Hindu devotees hold a placard and pray to pay tributes outside a temple in Ahmedabad to victims of Allahabad stampede. PTI

Hindu devotees hold a placard and pray to pay tributes outside a temple in Ahmedabad to victims of Allahabad stampede. PTI

Ever since the Bharatiya Janata Party’s poster woman, Smriti Irani, has been made the Union human resources development minister, she has been embroiled in controversies.

India’s retail sector is a potpourri of formats.