Top 100 Call Center Services in India

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Top 100 Call Center Services in India

The Best of December 2025
Call center services are essential to managing customer communication channels, handling inquiries and complaints, and providing customer technical support. Traditionally, it operates through phones, but over the years, call center services have evolved and expanded their scope to include emails, social media, and other messaging platforms. 
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List of the Best India Voice Services Providers

  • 151
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    50 - 249 employees
    Ahmedabad, India
    Greenbucks Info solution pvt ltd is a call center. They were established in 2018, and their services include Call Center Services and Sales Outsourcing.
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  • 152
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Thane, India
    Vegaserve is a midsize Sales Outsourcing company headquartered in Thane, India. Their services include Sales Outsourcing and Back Office Outsourcing.
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  • 153
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Bengaluru, India
    INFORIZA is a small call center company. They offer Call Center Services and Web Development and were launched in 2024.
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    Industries

  • 154
    (0 Reviews)

    Not yet reviewed.

    $250,000+
    50 - 249 employees
    Noida, India
    WE-PRO RCM Solutions LLC, a midsize answering service, is headquartered in Sheridan, Wyoming and Noida, India. The team specializes in Call Center Services and Business Consulting.
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  • 155
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Bengaluru, India
    Divyah Techblitz Private Limited is an answering service company. Headquartered in Bengaluru, India, their team specializes in Call Center Services and Back Office Outsourcing.
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  • 156
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Navi Mumbai, India
    Established in 2025, Fortunes24 Outsourcing LLP is an answering service company. The midsize team focuses on Call Center Services and Back Office Outsourcing.
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  • 157
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    1,000 - 9,999 employees
    Kolkata, India
    Sunknowledge Services Inc. Is a large Back Office Outsourcing company. Founded in 2007, the team offers Back Office Outsourcing and Call Center Services.
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    Industries

  • 158
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    1,000 - 9,999 employees
    Ahmedabad, India
    IMS People Possible, a Direct Marketing company, is located in Ahmedabad, India. Their services include Direct Marketing and Graphic Design.
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  • 159
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Chandannagar, India
    NitroBDC is a Customer Service Outsourcing company. The team is in Chandannagar, India, and their services include Customer Service Outsourcing and Call Center Services.
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    Industries

  • 160
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Khanammet, India
    Office24by7 is a Marketing Strategy company. Established in 2009, the team focuses on Marketing Strategy and Email Marketing.
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    Industries

  • 161
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    New Delhi, India
    D K Business Patron is a Back Office Outsourcing company. They provide Back Office Outsourcing and Call Center Services and are based in New Delhi, India.
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    Industries

  • 162
    (1 Reviews) 5.0

    Timeliness

    4.5

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    Gorakhpur, India

    Zrima Edutech Pvt Ltd is a technology-based business solutions company based in Gorakhpur, India, with an office in Kushinagar, India. The company, founded in 2018, has more than 250 employees and provides, among others, social media marketing, voice, and non-voice BPO/back office services to small and midmarket companies and institutions in the financial services, manufacturing, health care & medical, real estate, and retail industries.

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    Clients

    Ziva Industries

    Industries

  • 163
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Indore, India
    In Indore, India, Design Collection is a Digital Strategy and Sales Outsourcing company. They offer Digital Strategy and Sales Outsourcing.
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  • 164
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Sydney, Australia
    Launched in 2012, S2W Media is a Business Consulting company. The team specializes in Business Consulting and Email Marketing and is located in New York, New York and San Francisco, California.
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  • 165
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    50 - 249 employees
    Mumbai, India
    Krono is a midsize call center located in Mumbai, India. Launched in 2006, the team provides call center services, advertising, branding, social media marketing, and more.
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    Industries

  • 166
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Bengaluru, India
    Livprop is a small Customer Service Outsourcing company in Bengaluru, India and Singapore, Singapore. The team offers Customer Service Outsourcing and Sales Outsourcing.
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    Industries

  • 167
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    New Delhi, India
    Medphine is a Back Office Outsourcing company. Launched in 2013, their team offers Back Office Outsourcing and Call Center Services.
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    Industries

  • 168
    (0 Reviews)

    Not yet reviewed.

    $75,000+
    2 - 9 employees
    Noida, India
    Established in 2023, Visit Commercial, a small Sales Outsourcing company, is headquartered in Noida, India. Their team focuses on Sales Outsourcing and Funding & Investment.
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  • 169
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    Mumbai, India
    Bharat Petroleum Corporation Limited is an Engineering company. The Mumbai, India-based agency was launched in 1952. Their team specializes in Engineering and Business Consulting.
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    Industries

  • 170
    (2 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Bengaluru, India

    Cerebra LPO is a legal process outsourcing firm based in Bangalore, India with additional offices in Mumbai and Dubai. Founded in 1992, Cerebra LPO provides non-voice BPO/back office services and voice/call center services to primarily attorneys and law firms around the world.

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    Clients

    Bank of India

    Industries

  • 171
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    Imphal, India
    CubeTen Technologies is a call center company. They were established in 2010 and focus on Call Center Services and Custom Software Development.
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    Industries

  • 172
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Ahmedabad, India
    Moksh Infotech Private Limited is a midsize phone answering service. Founded in 2007, the team provides Call Center Services and IT managed services.
    Read More
  • 173
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    1,000 - 9,999 employees
    Ahmedabad, India
    IMS Datawise is a large Business Consulting company. Founded in 2006, the team offers Business Consulting and Call Center Services.
    Read More

    Industries

  • 174
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Panchkula, India
    BEYOND JUST SERVICE is an answering service company. The team is located in Panchkula, India and Wednesbury, England, and their services include Call Center Services and Sales Outsourcing.
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    Industries

  • 175
    (12 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    250 - 999 employees
    New York, NY
    Execo, a Back Office Outsourcing company, is in New York, New York; Taguig, Philippines; Pune, India and Nairobi, Kenya. The midsize firm was launched in 2020. Their team focuses on Back Office Outsourcing, Sales Outsourcing, Demand Generation Marketing, and Data Annotation Services.
    Read More
  • 176
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Bengaluru, India
    Marketboats Consulting, a Sales Outsourcing company, is in Wilmington, Delaware and Bengaluru, India. Their services include Sales Outsourcing and Market Research.
    Read More

    Industries

  • 177
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Kolkata, India
    Okay Call Centre Pvt Ltd. Is an answering service company and Customer Service Outsourcing company established in 1999. Their services include Call Center Services and Customer Service Outsourcing.
    Read More
  • 178
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    New Delhi, India
    Reesources is a web development company. Established in 2019, their team focuses on Web Development and Back Office Outsourcing.
    Read More

    Industries

  • 179
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Sahibzada Ajit Singh Nagar, India
    Misshya Technology, a call center company, is located in Sahibzada Ajit Singh Nagar, India. Their services include Call Center Services and Logistics & Supply Chain Consulting.
    Read More

    Industries

  • 180
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Gurugram, India
    ESP SAFETY PRIVATE LIMITED is a Contract Manufacturing company. They were launched in 1973 and specialize in Contract Manufacturing and Customer Service Outsourcing.
    Read More

    Industries

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