Railway RRB / NTPC - MCQ Practice Questions

Station Redevelopment Scheme aims to transform major railway stations into smart, modern transportation hubs.

As of 2024, approximately 50 Vande Bharat Express trains are operational on various routes across India.

Time taken = 6 hours (8 AM to 2 PM). Average speed = 360 km / 6 hours = 60 km/h

Relative speed = 60 + 40 = 100 km/h. Time = 500 km / 100 km/h = 5 hours

# Solution: India's First Dedicated Freight Corridor

This question tests knowledge of India's major railway infrastructure projects, specifically the dedicated freight corridors built to decongest passenger lines and boost freight efficiency.

Step 1: Understanding Dedicated Freight Corridors

A dedicated freight corridor is a railway line built exclusively for freight trains, separate from passenger traffic. This increases operational efficiency and cargo capacity without affecting passenger schedules.

Step 2: Identify the Eastern Dedicated Freight Corridor (EDFC)

The EDFC is India's first dedicated freight corridor, connecting the eastern coalfields to ports and industrial centers. It was commissioned in phases starting from 2012, with the first operational section between Dankuni (West Bengal) and Adra (Asansol).

Step 3: Eliminate Other Options

Step 4: Confirm EDFC as First

The Eastern Dedicated Freight Corridor's Phase 1 (Dankuni–Adra section, ~350 km) became operational in 2012, making it India's first dedicated freight corridor by commissioning date.

---

Answer: (D) Eastern Dedicated Freight Corridor (EDFC)

The EDFC was India's pioneering dedicated freight infrastructure project, designed to transport coal, minerals, and containerized cargo from eastern India to ports and consumption centers while keeping passenger lines unencumbered.

Broad gauge (1676 mm) is used in most major Indian Railway lines for better speed and load capacity.

Indian Railways is the world's second-largest network and employs over 1.3 million people across all departments.

A gets a 1.5 hour head start (70 × 1.5 = 105 km). Relative speed = 90 - 70 = 20 km/h. Time to overtake = $\frac{105}{20}$ = 5.25 hours after B departs.

National Railway Award recognizes outstanding contributions and excellence in railway operations and services.

Indian Railways was established in 1853 with the first railway line between Mumbai and Thane.

Uttar Pradesh has the maximum number of railway stations in India with over 900 stations.

Indian Railway uses broad gauge of 1676 mm (5 feet 6 inches) for most of its network.

Ashwini Vaishnaw is the Minister of Railways in the current government (2024-2025).

The headquarters of Indian Railways is located at Rail Bhawan in New Delhi.

The formula for average speed is:

Here, Total Distance $=150+200=350\text{ km}$, and Total Time $=3+4=7\text{ hours}$.

So, Average Speed $=\frac{350}{7}=50\text{ km/h}$.

Many students mistakenly choose option B ($58.33$ km/h) by averaging the two speeds $\left(\frac{50+66.67}{2}\right)$, but this method is wrong — you must always divide total distance by total time, not average the individual speeds.

Distance = (Speed difference) × Time = (80-60) × 2.5 = 20 × 2.5 = 50 km.

Indian Railways is divided into 18 railway zones for administrative purposes (as of 2024).

Vande Bharat Express is India's fastest passenger train with speeds up to 160 km/h.

The total length of Indian Railways is approximately 68,000 km, making it one of the largest networks.

Average speed = Total distance/Total time = (180+120)/($\frac{180}{60}$ + $\frac{120}{40}$) = 300/(3+3) = 50 km/h.