Full formGeneral
LFKstands forLakh Foot Kilometre
Full Form of LFK
What is LFK?
Lakh Foot Kilometre (LFK) is a unit of measurement used by Indian Railways to quantify passenger traffic. It represents the movement of one lakh (100,000) passengers over a distance of one kilometre. This metric is crucial for calculating the volume of passenger services and is widely employed in railway planning, performance evaluation, and annual reporting. In India, the Ministry of Railways and Zonal Railways rely on LFK data to assess route utilization, optimize scheduling, and allocate resources. For instance, the Indian Railways Year Book publishes passenger traffic statistics in terms of LFK to compare trends across different zones and years. The unit helps in gauging the efficiency of passenger operations and is often used alongside other metrics like train kilometres and passenger kilometres. Understanding LFK is important for students preparing for exams like RRB (Railway Recruitment Board) and UPSC, as questions on railway statistics frequently appear in Indian economy and transport sections.
LFK का फुल फॉर्म
लाख फुट किलोमीटर
Example
The Indian Railways achieved a record 1.8 lakh crore LFK in passenger traffic during the fiscal year 2022-23, reflecting a steady recovery post-pandemic.
LFK — frequently asked questions
What is the full form of LFK?
LFK stands for Lakh Foot Kilometre, a unit used by Indian Railways to measure passenger traffic volume, where one LFK equals the movement of one lakh passengers over one kilometre.
How is LFK different from LTKM?
LFK measures passenger traffic (passenger volume × distance), while LTKM (Lakh Tonne Kilometre) measures freight traffic (cargo weight × distance). Both are key performance indicators for Indian Railways.
Why is LFK important for Indian Railways exams?
LFK is frequently asked in RRB, UPSC, and other competitive exams to test knowledge of railway operations and statistics, as it reflects passenger demand and network efficiency.