Data analytics internship
Gameonix Esports & Gaming
Geekglory Technologies Pvt. Ltd.
Open to freelance projects
Hi, I’m
Partha
Sarothi Roy.
AI Automation and Custom Web App Developer
I build WhatsApp booking systems, custom business dashboards and connected workflows that simplify your daily work.
Practical experience
Learning through real work.
Data analytics & AI internship
IBM SkillsBuild × AICTE × BharatCares
Data Analytics with AI
↳ n8n workflows↳ WhatsApp & Messenger↳ Custom applications↳ Business email
01 / What I do
Practical solutions.
Built around your business.
Connect the tools you use, simplify repetitive tasks, and give your customers a smoother experience.
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Custom Web Apps & SaaS
Turn your business process into a custom application—with dashboards, booking systems and the integrations your team needs.
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AI Appointment Booking
Help customers find available slots, book appointments, cancel or reschedule through a conversational booking experience.
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WhatsApp & Messenger Automation
Answer common questions, collect customer details and guide enquiries to the next step through AI-powered conversations.
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Workflow & CRM Integration
Connect n8n, APIs, spreadsheets and CRM tools to keep information moving and reduce repetitive manual work.
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Business Email Sales & Setup
Get professional email on your own domain, such as info@yourcompany.com, with account setup and DNS configuration.
02 / Selected work
From a patient message
to an organized appointment.
AgencyFlow is my clinic management and appointment booking SaaS, bringing WhatsApp bookings, doctor schedules and staff attendance into one connected workspace.
Featured case study / Appointment SaaS
AgencyFlow
A connected workspace for daily clinic operations. Patients book, reschedule and cancel through WhatsApp, while the clinic manages appointments, doctor schedules, staff records and monthly attendance. n8n connects the conversation to the application’s APIs.
Custom applicationn8n + API integrationWhatsApp bookingStaff attendance
The challenge
Booking should not mean
more admin work.
Handling appointments across chat messages and separate records makes it harder to keep availability and bookings aligned.
The approach
Connect the conversation
with the booking system.
A WhatsApp conversation passes through n8n to AgencyFlow’s API, where schedule and availability checks support the booking workflow.
01Patient sends a message
Start the booking conversation on WhatsApp.
02Availability is checked
The workflow requests eligible appointment slots.
03The booking is recorded
Appointment details reach the clinic dashboard.
See it in action
One booking flow.
Shown from both sides.
A four-minute recorded walkthrough of WhatsApp booking, rescheduling, cancellation and manual staff booking.
Recorded product demo · WhatsApp conversation and clinic dashboard · Voice narration
Product capabilities
What AgencyFlow brings together.
From patient booking to daily clinic operations: appointment management, doctor schedules, staff records and attendance reporting. The video above covers booking workflows; the newer attendance features are described below.
WhatsApp appointment booking
Guide patients through doctor selection, date and available time, patient details and final confirmation—all within the booking conversation.
Schedule-aware availability
Offer 30-minute appointment slots using clinic working hours, doctor availability, holiday rules and the clinic’s timezone.
Booking confirmation
Review appointment details before saving, then return the patient, doctor, date, time and appointment ID in the conversation.
Find upcoming appointments
Help patients identify their existing appointment and choose the booking they want to manage.
Reschedule in chat
Check availability for a new date and time, review the proposed change and confirm the updated appointment.
Cancel in chat
Request explicit confirmation before cancelling, update the appointment status and send the result back to the patient.
Clinic appointment dashboard
Keep patient, doctor or service, appointment start and end times, and booking status together in the clinic workspace.
Manual bookings & record updates
Let clinic staff create appointments directly, search by patient name and open existing records to manage booking details.
Doctor & clinic schedules
Manage doctor and service records, clinic working hours, holidays and timezone settings from the application.
Booking conflict checks
Validate future appointment times, schedule rules and overlapping bookings. Handle duplicate API requests in the booking workflow.
Appointment status tracking
Track Confirmed, Completed, Cancelled and No-show appointments to keep the clinic’s booking records organized.
n8n & booking APIs
Connect WhatsApp conversations with application endpoints for availability, booking, cancellation and rescheduling.
Staff directory
Create and edit staff profiles with name, role, joining date, end date and active or inactive status, while retaining attendance history.
Daily attendance entry
Mark Present, Late, Absent, Leave or Weekly Off. Add optional same-day check-in and check-out times, plus a note.
Monthly attendance reports
Filter by month and staff member. See total attended days (Present + Late), with Absent, Leave, Weekly Off and Not marked shown separately.
Attendance history & CSV export
Open a staff member’s daily attendance details, update an entry and export monthly summaries with daily details for a selected staff member.
Attendance validation
Reject future dates and entries outside employment dates. Validate check-out times; saving the same staff member and date updates the existing record.
Separate clinic workspaces
Scope staff and attendance access to the authorized clinic. Record staff changes, attendance updates and attendance CSV exports in the activity history.
Attendance reports count elapsed employment days only. Unrecorded days remain Not marked; Weekly Off is entered explicitly. Optional check-in/out supports same-day shifts.
Additional application & administration capabilities
Supporting administration and operations developed alongside the booking and staff management workflows. These areas are not all shown in the recorded demo.
Clinic administration
Clinic settings, doctor and service records, working hours and holiday configuration.
Clinic access
Clinic memberships, owner invitations and login verification to support scoped clinic access.
Operational visibility
Activity history and an outbound-reply queue for monitoring application actions and message processing.
Data & operations
CSV appointment export and backup workflows developed alongside the application.
Working product / Available for demoBooking demo available. Client onboarding includes clinic data, WhatsApp connection, login setup and a final workflow check.
03 / Behind the work
One builder.
A connected solution.
I’m Partha Sarothi Roy, a CSE–AI student working with AI automation, custom web applications and business email infrastructure.
My work brings application development, backend APIs, automation integration and deployment together. AgencyFlow shows how these pieces can support a complete appointment booking workflow.
01 / UNDERSTANDYour business workflow
02 / BUILDA practical solution
03 / REFINETest and improve
Let’s connect
Have a project in mind?
Let’s build it together.
Tell me about your business and what you want to improve. Reach out directly or connect with me online.
partha.sarothi681@gmail.comGmail opens in a new tab. Sign in if prompted, or copy the address to use any email service.
WhatsApp · +880 1306 867416