KBC 13 contestant Samiksha couldn't answer this Rs 12.5 lakh question. Can you?

Kaun Banega Crorepati 13 contestant Samiksha won Rs 6.4 lakh on the show. She failed to answer the question related to India's first woman mining engineer, Chandrani Prasad Verma.

Amitabh Bachchan began the Thursday episode (September 2) with Samiksha Shrivastava. The 35-year-old contestant from Kota had won Rs 10,000 in the previous episode. Samiksha works as an Assistant Vice President in an MNC that makes Power Conductors for Transmission lines.