# When Kochi Metro Reached Kalamassery: The 2017 Opening and After

> Kochi Metro reached Kalamassery with its very first section: the Aluva–Palarivattom stretch, inaugurated by Prime Minister Narendra Modi on 17 June 2017 and opened to passengers two days later. As of October 2026 the same line runs from Aluva to Thrippunithura, and Kalamassery, Cochin University and Muttom stations have been part of it from day one.

- URL: https://ashrafgentspghostel.adserr.com/kochi-metro-reaches-kalamassery-2017/
- Publisher: Ashraf Gents Hostel, Ashraf house, NAD Rd, signal, Kalamassery, Aluva, Kerala 683563, India (+91 90746 23855)
- Published: 2026-10-08 · Updated: 2026-10-08
- Topic: History & archive
- Cite as: Ashraf Gents Hostel. “When Kochi Metro Reached Kalamassery: The 2017 Opening and After.” Published 8 October 2026. https://ashrafgentspghostel.adserr.com/kochi-metro-reaches-kalamassery-2017/

## Key facts

- Prime Minister Narendra Modi inaugurated Kochi Metro’s first section, Aluva to Palarivattom (11 stations, about 13.4 km), on 17 June 2017, according to Wikipedia.
- Kalamassery and Cochin University stations opened to the public on 19 June 2017 with that first section, according to Wikipedia’s station articles.
- The line reached Maharaja’s College on 3 October 2017, Thaikoodam on 3 September 2019, Petta on 7 September 2020 and SN Junction on 1 September 2022.
- The last Phase I section, SN Junction to Thrippunithura Terminal, opened on 6 March 2024, completing a 25-station line.
- Wikipedia’s ridership table shows about 1.25 crore passengers in 2018, a fall to about 61.9 lakh in 2020, and about 3.66 crore in 2025–26.

## June 2017: the first trains through Kalamassery

Before 2017, getting from Kalamassery to Edappally or the city meant a bus along NH 544 or a train from the small [Kalamassery railway station](https://ashrafgentspghostel.adserr.com/kalamassery-railway-station-history/). That changed in June 2017. Kochi Metro Rail Limited (KMRL) chose to open its line from the northern end first, so the opening section ran from **Aluva to Palarivattom**. It had 11 stations over about 13.4 km, and three of them were in or beside Kalamassery: **Muttom**, **Kalamassery** and **Cochin University**.

Wikipedia’s Kochi Metro article records that Prime Minister Narendra Modi inaugurated the section on **17 June 2017**. The articles on [Kalamassery station](https://ashrafgentspghostel.adserr.com/kalamassery-metro-station-guide/) and [Cochin University station](https://ashrafgentspghostel.adserr.com/cusat-metro-station-guide/) give **19 June 2017** as the day they opened to the public. Both dates appear in the record, and they describe two different events: the ceremony and the first day of public service.

The **Kochi1** smart card and mobile app were launched with the metro. Wikipedia cites coverage dated 17 June 2017 reporting the launch; its later history is covered on our [Kochi1 card page](https://ashrafgentspghostel.adserr.com/kochi1-card-history/).

## Timeline: how Line 1 grew

| Date | What happened | Source |
|---|---|---|
| 17 May 2017 | State Cabinet approves Phase II (towards Kakkanad), to be carried out by KMRL | Wikipedia: Kochi Metro |
| 17 June 2017 | Aluva–Palarivattom section inaugurated by the Prime Minister | Wikipedia: Kochi Metro |
| 19 June 2017 | Public service begins; Kalamassery and Cochin University stations open | Wikipedia: station articles |
| 3 October 2017 | Extension from Palarivattom to Maharaja’s College | Wikipedia: Kochi Metro |
| 3 September 2019 | Extension from Maharaja’s College to Thaikoodam | Wikipedia: Kochi Metro |
| 7 September 2020 | Extension from Thaikoodam to Petta | Wikipedia: Kochi Metro |
| 1 September 2022 | Extension from Petta to SN Junction; foundation stone laid for Phase II | Wikipedia: Kochi Metro |
| 6 March 2024 | SN Junction–Thrippunithura Terminal opens, completing Phase I | Wikipedia; The News Minute |
| January 2025 | ‘Metro Connect’ electric feeder buses start, including Kalamassery–Medical College | Onmanorama |
| 15 February 2026 | Last trains from the terminals pushed to 11 pm | Onmanorama |

Wikipedia gives inconsistent lengths for some of the shorter extensions, so we have left distances out except for the first section.

## What the opening changed in Kalamassery

The metro was built above NH 544, so Kalamassery’s stations sit over the highway rather than inside the town’s older lanes. For the colleges along the corridor — CUSAT above all, but also the [Government Polytechnic](https://ashrafgentspghostel.adserr.com/govt-polytechnic-kalamassery-history/) and the institutions on the HMT side — it gave students a fixed-time trip to Edappally and Ernakulam that buses on a congested highway could not promise.

The early years were not easy for ridership. Wikipedia’s table puts the 2017 total at about 50 lakh passengers (a part year) and 2018 at about 1.25 crore. The 2019 figure fell slightly, to about 1.13 crore, and then Covid-19 closed the system for months: 2020 shows about 61.9 lakh and 2021 about 71.2 lakh. Our page on [Covid-19 and the Medical College](https://ashrafgentspghostel.adserr.com/covid-19-kalamassery-medical-college/) covers that period locally.

Recovery came with the longer line. Wikipedia lists about 2.49 crore passengers for 2022–23, 3.23 crore for 2023–24, 3.56 crore for 2024–25 and 3.66 crore for 2025–26, with the most recent daily average put at about 1.25 lakh. Note that the earlier figures are calendar years and the later ones financial years, so the series is not perfectly comparable. The [ridership milestones page](https://ashrafgentspghostel.adserr.com/kochi-metro-ridership-milestones/) goes into more detail.

## After Phase I: feeders, hours and the next lines

Once the line reached Thrippunithura in March 2024, KMRL’s attention moved to connections. In January 2025 it started ‘Metro Connect’ electric feeder buses; one of the first routes ran from Kalamassery station to the Government Medical College, every 30 minutes in the daytime, according to Onmanorama. On **15 February 2026** last departures from the terminal stations moved to 11 pm, and on 22 July 2026 extra peak-hour trains were added, Onmanorama reported.

Two extensions now shape the metro’s future. The **Pink Line** from Kaloor to Kakkanad was under construction in 2026, with commissioning targeted for August 2027; see [the Pink Line timeline](https://ashrafgentspghostel.adserr.com/metro-pink-line-kakkanad-timeline/). A further extension from Aluva towards the airport and Angamaly reached the detailed-project-report stage on 1 September 2026, according to Wikipedia. Fares over the years are tracked on our [metro fare history page](https://ashrafgentspghostel.adserr.com/kochi-metro-fare-history/).

> Opening dates for future sections are targets. Check KMRL’s announcements before planning around them.

## Why this matters near the NAD signal

The NAD Road signal is not on the metro, and for most people living there Kalamassery station is the nearest stop, reached by bus or auto along the HMT side. That small gap explains a lot about daily life in this corner of town: the metro made the city reachable, but the last kilometre still depends on roads. Residents of Ashraf Gents Hostel, a men’s hostel at the NAD Road signal, use the same route; see the [station guide](https://ashrafgentspghostel.adserr.com/kalamassery-metro-station-guide/) and our [archive hub](https://ashrafgentspghostel.adserr.com/kalamassery-history-archive/) for the wider story.

## Frequently asked questions

**When did Kochi Metro start running through Kalamassery?**

The Aluva–Palarivattom section, which includes Kalamassery, was inaugurated on 17 June 2017 and opened to passengers on 19 June 2017, according to Wikipedia.

**Which Kalamassery-area stations opened in 2017?**

Muttom, Kalamassery and Cochin University were all part of the first 11-station section from Aluva to Palarivattom.

**When was Phase I completed?**

The last Phase I section, from SN Junction to Thrippunithura Terminal, opened on 6 March 2024.

**How did Covid-19 affect ridership?**

Wikipedia’s figures show annual ridership falling from about 1.13 crore in 2019 to about 61.9 lakh in 2020, before recovering after 2022.

**Is the metro going to Kakkanad?**

Yes, the Pink Line from Kaloor to Kakkanad was under construction as of October 2026, with commissioning targeted for August 2027 according to Onmanorama.

## Sources

- [Wikipedia: Kochi Metro](https://en.wikipedia.org/wiki/Kochi_Metro)
- [Wikipedia: Kalamassery metro station](https://en.wikipedia.org/wiki/Kalamassery_metro_station)
- [The News Minute: Kochi Metro now extends from Aluva to Tripunithura](https://www.thenewsminute.com/kerala/kochi-metro-services-now-extend-from-aluva-to-tripunithura)
- [Onmanorama: Kochi Metro to launch electric bus services (January 2025)](https://www.onmanorama.com/travel/travel-news/2025/01/10/kochi-metro-launch-electric-bus-service-next-week-routes-fares.html)
- [Onmanorama: Kochi Metro extended services (February 2026)](https://www.onmanorama.com/travel/travel-news/2026/02/13/kochi-metro-services-shivaratri.html)
- [Onmanorama: Kochi Metro service increase from 22 July (2026)](https://www.onmanorama.com/travel/travel-news/2026/07/22/kochi-metro-service-increase-from-july-22.html)

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