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TechArch Solutions · Est. 2022

Quietly running the work that keeps you running.

Telecalling, IT Support and Learning & Development — delivered by a team with decades in banking, microfinance and operations.

Trusted by
Vector Finance Bargach Finance Bargach Foundation Vector Blink
01 About us

Integrated solutions, built on experience.

2022Founded, 30 December
80+Years of combined leadership experience
5Enterprise partners
3Service disciplines. Built to Serve- Ready for More

TechArch Solutions is a service provider offering integrated business solutions across Telecalling, IT Support, and Learning & Development.

With a foundation built on operational efficiency and technical expertise, we deliver tailor-made services that streamline customer communication, maintain robust digital infrastructure, and give workforces modern skills.

We're the trusted operational partner for industry leaders including Vector Finance and Bargach Finance — and fully equipped to scale across financial services, corporate and emerging sectors.

03 Our team

Leadership that has done this before.

Mr. Rahul Johri

Mr. Rahul Johri

Chairman

Founder & Chairman of Vector Finance and Bargach Finance. 27+ years in retail banking leadership at ANZ Grindlays, Standard Chartered, Barclays, DBS and Bandhan Bank. B.Tech IIT Kharagpur, MBA XLRI.

Mr. Prasanta Kumar Sahu

Mr. Prasanta Kumar Sahu

Group COO

Board Member at Vector Finance & Bargach Finance. 18+ years in microfinance; spearheaded Axis Bank's microfinance business and worked with SIDBI. MBA, XIM Bhubaneswar.

Core team
Manoj Acharya

Manoj Acharya

Head of IT

Manoj Acharya, Head of IT at Vector Finance, brings 17+ years of experience in microfinance and technology, and previously served as CTO at ASA International India.

Ms. Parna Chowdhury Basu

Ms. Parna Chowdhury Basu

Team Lead — QC, Telecalling

20+ years across NBFC-MFI operations, BPO and enterprise reporting.

Mr. Soumik Mukherjee

Mr. Soumik Mukherjee

Sr. Manager — L&D

15+ years building high-performing teams through product, process and life-skills training.

04 · Join our team

Good people grow here.

We're always looking for sharp communicators, patient trainers and people who enjoy fixing things. Send us your CV — we read every one.

Apply with your resume
05 Contact us

Let's start a conversation.

ASO-425, South Tower, Astra Towers, Action Area IIC, Newtown, Rajarhat. Kolkata-700161