1. The document discusses several major public sector undertakings in India that have been incurring significant losses over the past few years, including Bharat Sanchar Nigam Ltd (BSNL), Air India, Mahanagar Telephone Nigam Ltd (MTNL), Hindustan Photo Films Manufacturing Company (HPF), Western Coalfields Limited (WCL), Bharat Coking Coal Ltd (BCCL), Eastern Coal Fields (ECL), Rashtriya Ispat Nigam Limited (RINL), India Infrastructure Finance Company (IIFCL), and Hindustan Cables Limited (HCL). 2. BSNL has posted total losses of Rs 18,