Television and Radio Channels in Sri Lanka

 

Television Channels in Sri Lanka

Sri Lanka has a mix of state-owned and private TV channels that cater to Sinhala, Tamil, and English-speaking audiences.

1. State-Owned TV Channels

These are managed by the government and focus mainly on public service, education, and cultural promotion.

• Rupavahini (SLRC) – The national television network of Sri Lanka. It broadcasts in Sinhala and covers news, education, religious content, and cultural programs.
• Channel Eye – An English-language channel under SLRC. It focuses on sports, youth shows, and documentaries.
• Nethra TV – A Tamil-language channel from SLRC offering cultural programs, religious shows, and news.
• ITN (Independent Television Network) – Another government-owned Sinhala-language channel that broadcasts teledramas, news, educational shows, and talk shows.
• Vasantham TV – The Tamil arm of ITN, featuring dramas, talk shows, and cultural content.

2. Privately-Owned TV Channels

These are commercially run channels focused on entertainment, news, reality shows, and more.

• Sirasa TV – A popular Sinhala entertainment channel owned by MTV Channel (Pvt) Ltd, part of the Capital Maharaja Group.
• Shakthi TV – A Tamil-language channel also owned by the Capital Maharaja Group.
• TV 1 – Offers content in English and Sinhala, targeting youth, also under MTV/MBC Network.
• Derana TV – A widely watched Sinhala channel known for teledramas and news, owned by Derana Macro Entertainment.
• Ada Derana 24 – A 24-hour Sinhala news channel from the Derana group.
• Hiru TV – Popular for teledramas and reality shows in Sinhala, owned by Asia Broadcasting Corporation (Ben Holdings).
• Swarnavahini – Offers entertainment and news in Sinhala, owned by EAP Broadcasting Company.
• Siyatha TV – A Sinhala channel owned by Voice of Asia Network, featuring music, dramas, and live shows.
• Varnam TV – Tamil-language entertainment channel from Voice of Asia Network.
• TNL TV – A channel that mixes Sinhala and English content, owned by Telshan Networks.
• ART TV – An English-language channel known for business, culture, and art programs, owned by IWS Holdings.

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Radio Channels in Sri Lanka

Sri Lanka has a strong radio broadcasting sector with stations in all three major languages.

1. State-Owned Radio Stations (SLBC)

Managed by the Sri Lanka Broadcasting Corporation, these are some of the oldest radio services in Asia.

• SLBC National Service (Sinhala) – Focuses on news, religious programs, and traditional music.
• SLBC Tamil National Service – Offers cultural programs and news in Tamil.
• SLBC English Service – Plays classical and western music, talk shows, and educational content.
• City FM – Youth-oriented station with modern music in Sinhala.

2. Privately-Owned Radio Stations

These are more entertainment-focused and commercially successful.

3.Asia Broadcasting Corporation (Ben Holdings)

• Hiru FM – Sinhala station known for music and news.
• Sha FM – Youth music and talk.
• Sooriyan FM – No.1 Tamil radio station.
• Sun FM – English pop music.
• Gold FM – English classics and old hits.

4. Capital Maharaja Group (MBC Networks)

• Sirasa FM – Popular Sinhala channel.
• Shakthi FM – Tamil station with strong rural reach.
• Yes FM – Youth English music station.
• Y FM – Focuses on young Sinhala-speaking audiences.

5. Voice of Asia Network

• Siyatha FM – Sinhala entertainment.
• Varnam FM – Tamil-language pop and culture.
• Kiss FM – English pop and electronic music.

6. EAP Broadcasting (Colombo Communications Ltd)

• Shree FM – Sinhala language radio.
• E FM – English radio station focused on lifestyle and hits.

7. Telshan Networks (TNL Radio Network)

• TNL Radio – Rock and alternative music in English.
• Lite FM – Soft pop and adult contemporary in English.

History of computers

 

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History of Computers – The Five Generations of Computer Development

The evolution of computers is divided into five distinct generations. Each generation marks a significant technological advancement that has transformed how computers operate, from massive machines to the smart devices we use today.

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1st Generation Computers (1940 – 1956)

Technology: Vacuum Tubes
Programming Language: Machine Language (binary code – 0s and 1s)
Features:

• Used vacuum tubes for circuitry and magnetic drums for memory
• Very large in size and generated a lot of heat
• Slow and unreliable, frequent breakdowns
• Required air conditioning and consumed a lot of electricity
• Could only solve one problem at a time (no multitasking)

Examples: ENIAC, UNIVAC, IBM 701
Uses: Scientific calculations, military applications (e.g., ballistic trajectory)

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2nd Generation Computers (1956 – 1963)

Technology: Transistors

Programming Language: Assembly Language and early high-level languages (FORTRAN, COBOL)
Features:

• Transistors replaced vacuum tubes, making computers smaller and more reliable
• Faster processing speed and less power consumption
• Still generated some heat but far less than vacuum tubes
• Introduction of operating systems for better control
• Used punched cards for input

Examples: IBM 1401, IBM 7090, UNIVAC II
Uses: Business applications, record keeping, scientific research

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3rd Generation Computers (1964 – 1971)

Technology: Integrated Circuits (ICs)
Programming Language: High-Level Languages (C, BASIC, Pascal)
Features:

• Hundreds of transistors placed on a single chip
• Smaller, more powerful, and more efficient
• Supported multitasking and multiple programs
• Faster computation and better storage
• Used keyboards and monitors instead of punched cards

Examples: IBM System/360, PDP-8
Uses: Universities, businesses, banks, and government institutions

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4th Generation Computers (1971 – Present)

Technology: Microprocessors
Programming Language: C, C++, Java, Python
Features:

• Microprocessor integrated all components (CPU, memory, I/O) into a single chip
• Birth of personal computers (PCs)
• Graphical User Interface (GUI) introduced – user-friendly interfaces
• Portable computers (laptops), tablets, smartphones
• Greatly improved speed, reliability, and storage capacity
• Internet and networking became common

Examples: Intel 4004, IBM PC, Apple Macintosh
Uses: Home use, education, office work, entertainment, gaming, programming

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5th Generation Computers (Present & Future)

Technology: Artificial Intelligence (AI), Quantum Computing, Machine Learning
Programming Language: Python, R, Prolog (for AI), and more
Features:

• Focused on AI – computers that can learn, reason, and make decisions
• Use of natural language processing, robotics, and intelligent systems
• Quantum computing is being developed to handle complex tasks faster than ever
• Human-computer interaction is improving (voice recognition, virtual assistants like Siri, Alexa, ChatGPT)

Examples: AI-based systems, IBM Watson, Google DeepMind
Uses: Medical diagnostics, robotics, voice assistants, smart home systems, autonomous vehicles

Each generation of computers brought a revolutionary change that made machines faster, smaller, cheaper, and smarter. Today, we live in the era of intelligent computers that learn and adapt. As we move forward, computers will continue to evolve, shaping the future in unimaginable ways.

Most Beautiful Places in Sri Lanka

 

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Nature & Wildlife

1. Ella

Ella is a small mountain town in the Badulla District. It is surrounded by green hills, tea plantations, and waterfalls. Tourists love to hike to Ella Rock and Little Adam’s Peak for stunning views. The Nine Arches Bridge, built during the British period, is a popular photo spot. The cool climate and natural beauty make Ella perfect for relaxation and adventure.

2. Udawalawe National Park

This park is in the south of Sri Lanka and is one of the best places to see wild elephants. You can go on a jeep safari to watch animals like elephants, deer, buffalo, crocodiles, and many birds. It’s a great place for wildlife photography and nature lovers.

3. Sinharaja Forest Reserve

A UNESCO World Heritage Site, Sinharaja is one of the last remaining rainforests in Sri Lanka. It is full of rare plants, birds, butterflies, and insects. Guided walks are available, and it’s ideal for eco-tourism and scientific research.

4. Arugam Bay

Located on the east coast, Arugam Bay is famous for surfing. It attracts surfers from around the world. The beach is clean and quiet, with small guesthouses and cafes. It’s also a great place to relax, swim, and explore nearby lagoons and forests.

5. Wilpattu National Park

This is the largest and one of the oldest national parks in Sri Lanka. It is known for its "villus" (natural lakes) and leopards. You can also see elephants, sloth bears, and many birds. It’s less crowded than other parks, offering a peaceful safari experience.

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Ancient Ruins & Culture

6. Sigiriya

Also called the Lion Rock, Sigiriya is a massive rock that was used as a royal palace over 1,500 years ago. You can climb up through beautiful gardens and stairways to see ancient frescoes, a mirror wall, and amazing views from the top. It’s one of the most famous historical sites in Sri Lanka.

7. Anuradhapura

This is the first ancient capital of Sri Lanka and is full of historical and religious sites. You can see large Buddhist stupas like Ruwanwelisaya, the sacred Sri Maha Bodhi Tree (the oldest recorded tree in the world), and many ruins of palaces and temples.

8. Polonnaruwa

The second ancient capital after Anuradhapura. It has well-preserved ruins including stone temples, Buddha statues, and royal buildings. The Gal Vihara is especially famous for its large stone-carved Buddha images.

9. Kandy

Kandy is a beautiful city in the hills and is home to the Temple of the Tooth Relic (Sri Dalada Maligawa), one of the most sacred Buddhist sites. The city also has a large lake, colorful festivals like the Esala Perahera, and cultural dance shows. It’s a mix of tradition and modern city life.

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Beaches & Coastline

10. Bentota

A peaceful beach town on the southwest coast. It has golden beaches and clear waters. You can try jet skiing, banana boat rides, windsurfing, or go on a river safari on the Bentota River. It’s also a good place for family holidays.

11. Mirissa

Located in the south, Mirissa is popular for its beautiful beach, nightlife, and whale watching tours (best from November to April). You can also relax under the palm trees or climb Coconut Tree Hill for a great view.

12. Negombo

Close to Colombo International Airport, Negombo is a busy beach town with a strong fishing culture and colonial history. The Negombo Lagoon is good for boat rides. The beach is wide, and there are many restaurants, shops, and hotels.

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Other Notable Destinations

13. Galle

Galle is a historic coastal city known for the Galle Fort, built by the Portuguese and later developed by the Dutch. Inside the fort are old churches, museums, boutique shops, and cafes. The sea view and colonial streets make it a charming place to explore.

14. Royal Botanical Gardens (Peradeniya)

Located near Kandy, these gardens are home to over 4,000 plant species including orchids, palm trees, and medicinal plants. It’s a great place for a picnic or a peaceful walk.

15. Pinnawala Elephant Orphanage

Situated near Kegalle, this is a sanctuary for baby and injured elephants. Visitors can watch elephants being fed and bathed in the river. It’s a great place to learn about elephant care.

16. Nine Arches Bridge (Ella)

A beautiful bridge made of stone and bricks, built during the British colonial era. It’s famous for its architecture and location among green hills and tea fields. You can watch trains pass while standing on the bridge or view it from a nearby hill.

17. Golden Temple of Dambulla (Rangiri Dambulla Viharaya)

This is a cave temple with Buddha statues and colorful wall paintings inside natural caves. It is one of the best-preserved cave temples in Sri Lanka and an important pilgrimage site.

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The Identity and Image of Women in Hip-Hop” by Imani Perry

1. Black Women’s Bodies in Hip-Hop Videos

In many hip-hop videos, Black women are shown in sexual ways. They wear revealing clothes, dance around male rappers, and their bodies are used to attract attention. Often, these women are not given names or stories. They are just shown as background decorations.

This creates the idea that a woman’s main value is in her looks and body. It makes Black women seem like they only exist to please men. Their real thoughts, talents, and emotions are ignored.

World Example:

In American hip-hop videos like those of Snoop Dogg or 50 Cent, women are shown in bikinis, dancing in pools or clubs, with the camera focusing on their body parts.

Sri Lankan Example:

Some modern Sri Lankan music videos on YouTube show women in revealing clothes, dancing close to male singers. These videos copy the Western style to get more views.

2. The Impact of the Image

The way women are shown in hip-hop affects how society sees them. People start to believe these images are real. They may think all Black women are sexual, loud, or wild. This harms women in daily life in jobs, schools, and relationships.

It also affects how girls see themselves. They might feel they have to act sexy to get attention or success, even if they don’t want to.

World Example:

Many young girls copy the fashion and dancing styles of rappers like Cardi B or Megan Thee Stallion, thinking this is what makes them valuable.

Sri Lankan Example:

Teenagers in Sri Lanka also copy Western dance trends from TikTok, sometimes facing criticism or bullying for it.

3. A Feminist Response?

Some female artists in hip-hop use their bodies and voices in their own way. They say, “This is my body, and I will show it how I want.” This is called feminist self-expression. But others argue it’s still controlled by male-run companies that profit from women’s bodies.

World Example:

Nicki Minaj uses her body and lyrics to show power, but her style still fits into the sexual image created by the industry.

Sri Lankan Example:

Yohani became famous not through sex appeal, but through talent. Still, after becoming famous, there was pressure for her to change her appearance.

4. Tensions Between Texts

Hip-hop is full of contradictions. One song may celebrate a mother or sister, while another song insults women. Some male rappers talk about love and respect, but in the next song they objectify women.

This shows that hip-hop is not simple. It reflects the real world — full of conflict and confusion about women’s roles.

World Example:

Tupac's “Dear Mama” respects mothers, but some of his other songs have disrespectful lyrics about women.

Sri Lankan Example:

Some local rap songs talk about love and heartbreak kindly, but others use cheap language to describe women, especially on social media music platforms.

5. Comparative Readings of the Creole Prostitute

The “Creole prostitute” is a symbol of how women of color, especially mixed-race or island women, are shown as exotic and sexual. These women are seen as both poor and desirable, which comes from colonial history.

This idea still appears in music and movies today, where women are shown as “wild” or “free,” but never as smart or powerful.

World Example:

Caribbean women in global music videos are often shown with dark skin, curvy bodies, and dancing in a hypersexual way.

Sri Lankan Example:

In Sinhala or Tamil films, women from plantations or rural villages are often sexualized or shown as less educated but “passionate.”

6. The Colonizer and Colonized

Even though hip-hop started as a voice of Black people, most music companies are still owned by white people. They control which artists get money and fame. So, Black women’s images are often shaped by people outside their community.

This is like a modern version of colonization controlling how others are seen.

World Example:

Many successful female rappers have to follow rules about how to dress, act, or sing  created by company executives.

Sri Lankan Example:

Sri Lankan music shows influenced by Western styles are often funded by people who want content to match global trends, even if it doesn’t fit local culture.

7. Property and Subversive Potential

Women’s bodies are often treated like property in hip-hop. But some women are using their images in powerful ways to fight back. They use music to tell their own stories and challenge the system.

This shows that even in a space that can be unfair, there is a chance for change.

World Example:

Rappers like Rapsody or Noname reject sexual images and focus on real-life issues like racism, education, and freedom.

Sri Lankan Example:

Some women on platforms like YouTube or Instagram talk about gender roles, marriage pressure, or education, using art and music.

8. Conclusion – Possibilities for Dissent

Even though hip-hop has problems, it can also be a tool for change. Women can use it to challenge wrong ideas, show their true selves, and create a better image for the next generation.

New technology (like TikTok, YouTube, and podcasts) allows more women to share their voices without needing big companies. This gives hope for a new kind of hip-hop — one that respects and uplifts women.

World Example:

Young Black girls now make music, poetry, and art that tells their real stories.

Sri Lankan Example:

Social media influencers and singers are breaking old beauty rules and speaking up for women’s rights, even in small towns.

Final Thought

Hip-hop is powerful. It can hurt or heal. It’s up to us  the listeners, artists, and fans  to support the voices that bring truth, respect, and change.

Camera Lens Types

 01. Standard Prime Lens(Normal Lens)

• Has a fixed focal length (e.g., 35mm or 50mm).

• Produces sharp images and performs well in low light due to wide

apertures (like f/1.8).

• Offers a natural-looking perspective.

• Lightweight and great for portraits, street photography, and everyday use.

• Cannot zoom — you have to move closer or farther to adjust composition.

02.Zoom Lens

• Has a variable focal length (e.g., 24–70mm or 70–200mm).

• Lets you zoom in and out without changing lenses.

• Very versatile for events, travel, and wildlife photography.

• Usually heavier and may have smaller apertures, making

them less ideal in low light.

• Perfect for photographers needing flexibility in framing.

03.Fisheye Lens

• An ultra-wide-angle lens with a 180° field of view.

• Creates a curved, distorted image, often in a circular shape.

• Used for landscape photos, abstract art shots, cityscapes, and more.

• Not ideal for normal photography because of strong distortion.

04.Wide-Angle Lens

• Covers a wider field of view than standard lenses (e.g., 24mm–35mm).

• Ideal for landscapes, architecture, and interior photography.

• Shows more of the scene in tight spaces.

• May slightly distort edges when subjects are close.

• Lightweight and often used for scenery and depth.

05. Telephoto Lens

• Offers a long focal length (e.g., 70mm–300mm).

• Brings distant subjects closer and isolates them from the background.

• Creates beautiful background blur (bokeh).

• Great for sports, wildlife, and portrait photography.

• Often large and heavy — may require a tripod.

06.Macro Lens

• Designed for extreme close-up photography.

• Can capture tiny subjects with sharp detail at 1:1 magnification.

• Best for flowers, insects, jewellery, and textures.

• Has a very shallow depth of field, so focusing is very precise.

• Not ideal for general use, but excellent for detailed shots.

Film Analysis of Paravaathi

 

Paravaathi is a Sri Lankan film about injustice and social class differences. It highlights how the rich and the poor live very different lives and how difficult it is for poor people to get justice. The film focuses on fairness, struggle, and the fight for what is right.

Summary of the Story

Mahendran is a fisherman who works hard to support his family despite being poor. His daughter, Paravaathi, sells fruits by the roadside to help with their daily expenses. This is dangerous work, but she has no choice. The movie shows how difficult life is for Mahendran’s family, representing the struggles of many low-income families in Sri Lanka.

One day, Paravaathi gets into a terrible bus accident and loses one of her legs. Mahendran is devastated, but he refuses to accept bribe money from a police officer. This shows that he is a law-abiding man who values justice over money. Even when his daughter urinates on the mat due to her condition, Mahendran does not take revenge on the bus owner or the driver. Instead, he chooses to confront them and explain their fault, showing his moral strength.

The bus owner, Suresh, is a rich man who only cares about making money. He does not take responsibility for the accident and tries to use his wealth to cover it up. The film portrays how powerful people often escape consequences, while poor people struggle to get justice. Meanwhile, the bus driver represents the middle class, caught between obeying his employer and facing the realities of the road.

Throughout the film, we see examples of the class gap. Mahendran, being poor, drinks Kasippu (local alcohol), while the bus owner and the driver drink expensive branded alcohol. This small detail highlights the vast economic difference between them.

Another example of class difference is seen in the way people react to children selling fruits on the street. Paravaathi and her friend sell fruits to survive, but society ignores them. This reflects how poor children have to work in dangerous conditions while others live comfortably.

The film also touches on the difference between public CTB buses and private buses. CTB buses generally follow rules and drive more safely, while private buses often speed recklessly to pick up more passengers, making the roads more dangerous.

Themes of the Film

1. Social Class Inequality – The film shows the struggles of the poor and how the rich maintain power through money.
2. Justice vs. Corruption – Mahendran fights for justice while the bus owner tries to escape responsibility.
3. The Struggles of the Poor – Poor people work hard but find it difficult to improve their lives.
4. Moral Strength – Mahendran chooses justice over revenge, showing his strong character.

Class Differences and Mahendran’s Character in “Paravaathi”

The film Paravaathi shows strong class differences in Sri Lankan society. It tells the story of Mahendran, a poor fisherman, and his struggles in a world where rich people have power and control. The film compares how poor, middle-class, and rich families live, and how their lives are very different from each other.

Mahendran’s family is shown as low class. They live a hard life. He works as a fish trader and earns very little money. His daughter, Paravaathi, has to sell fruits by the road to help the family. This work is dangerous, but they have no other way to survive. They can’t afford good food, clothes, or a safe home. In one scene, Mahendran is seen drinking Kasippu, a cheap local alcohol, while the bus owner drinks expensive branded liquor. This shows the clear gap between the poor and the rich.

The bus driver’s family is middle class. They don’t have as much power as the rich, but they live better than Mahendran’s family. The bus owner, Suresh, represents the upper class. He is rich and powerful. When Mahendran’s daughter loses her leg in a bus accident, Suresh tries to cover it up with money instead of accepting his mistake. This shows how the rich avoid responsibility using their wealth.

Mahendran is shown as a strong, honest, and loving father. Even though he is poor, he does not take bribes. He believes in justice. When his daughter gets injured, he does not take revenge. Instead, he tries to explain the truth to the bus owner and driver. This shows he is a good man who wants to do what is right. He respects the law and teaches his daughter to be strong, even after the accident.

In conclusion, Paravaathi shows how hard life is for the poor and how the rich often ignore their pain. Mahendran’s character is important because he represents honesty, strength, and the hope for justice in an unfair world.

Paravaathi is a powerful film that makes viewers think about fairness in society. It shows how the poor are often ignored and how difficult it is for them to fight against injustice. The movie makes us question why some people have so much while others have so little, and it encourages us to think about ways to create a fairer world.

Development communication

 

Define development Communication 

Development communication refers to the use of communication to facilitate social development. Development communication engages stakeholders and policy makers, establishes conducive environments, assesses risks and opportunities and promotes information exchange to create positive social change via sustainable development.

Development communication techniques include information dissemination and education, behavior change, social marketing, social mobilization, media advocacy, communication for social change, and community participation.

Development communication has been labeled as the "Fifth Theory of the Press", with "social transformation and development", and "the fulfillment of basic needs" as its primary purposes. Jamias articulated the philosophy of development communication which is anchored on three main ideas.

 Their three main ideas are

1. purposive

2. value-laden

3. pragmatic. 

Nora C. Quebral expanded the definition, calling it "the art and science of human communication applied to the speedy transformation of a country and the mass of its people from poverty to a dynamic state of economic growth that makes possible greater social equality and the larger fulfillment of the human potential".

Melcote and Steeves saw it as "emancipation communication", aimed at combating injustice and oppression.

According to Melcote (1991) in Waisbord (2001), the ultimate goal of development communication is to raise the quality of life of the people, including; to increase income and wellbeing, eradicate social injustice, promote land reforms and freedom of speech

Definition

Recent and more detailed definitions of development communication are:

Jan Carlo Sabile and the team

...the art and science of human communication linked to a society's planned transformation from a state of poverty to one dynamic socio-economic growth that makes for greater equality and the larger unfolding of individual potentials.

Erskine Childers defined it as

Development support communications is a discipline in development planning and implementation in which more adequate account is taken of human behavioural factors in the design of development projects and their objectives.

The World Bank

"integration of strategic communication in development projects" 

based on a clear understanding of indigenous realities.

UNICEF

"a two-way process for sharing ideas and knowledge using a range of communication tools and approaches that empower individuals and communities to take actions to improve their lives."

Bessette (2006)

"planned and systematic application of communication resources, channels, approaches and strategies to support the goals of socio-economic, political and cultural development". 

Development communication is essentially participatory, because, according to

Ascroft and Masilela (1994) "participation translates into individuals being active in development programmes and processes; they contribute ideas, take initiative and articulate their needs and their problems, while asserting their autonomy."