Expenditure worth Rs 1,053.78 billion incurred on railways safety under RRSK during last 5 years December 16, 2023 | Finance, News & Developments Indian Railways (IR) has spent a total of Rs 1,053.78 billion on Rashtriya Rail Sanraksha Kosh (RRSK) during 2017-18 to 2022-23. This content is restricted.