General VK Singh, who retired as the Army Chief on May 31, tells NDTV that he feels free. General Singh, whose last few months as the Army Chief were filled with controversies, also says that he is unfazed by all that has happened.

From a modest origin in a village in Bihar to heading a mammoth business conglomerate spread across India, Subrata Roy Sahara has truly lived a life less ordinary. On Your Call, the man - whose Sahara group is the country's second largest employer, next only to the Indian Railways - talks about his struggles, successes, glamour and controversies.