Hi, I'm Abishek.
I'm a CS Student & Full-Stack Developer based in Chitwan, Nepal. I build reliable backend systems and write about software development, psychology, and continuous learning.
Latest Writings
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eSewa vs Khalti: how I keep Nepali payments honest
Explore the mostly used online payment gateways of Nepal: Esewa and Khalti and learned that anyone can change the payment amount in the browser. If we rely on that number, someone can buy a Rs 1000 item for Rs 1. Here is how I keep things honest with eSewa and Khalti.
Spanner - Google solution for distributed database in easier
I explored the paper - Spanner: Google’s Globally Distributed Database. This blog contains about the spanner in easier way to those who wants to learn about it
Secure Authentication in NestJS E-Commerce: JWT, Access Tokens, and Refresh Tokens Explained
A practical guide to implementing secure JWT-based authentication with access tokens and refresh tokens in a NestJS e-commerce project. Covers token generation, validation, refresh flow, security best practices, and real-world application in an online store.
Featured Projects
View all →24 Hour News
2025A Nepali news aggregation platform that surfaces fresh headlines, grouped categories, and source-level transparency in a lightweight web experience.
Namuna Model School
2025A production-grade school management platform delivered during my office role at AstaVision Infosys, focused on academic operations, notices, event updates, and role-based administration.
Multi-Tenant E-Commerce Platform
2024An enterprise-grade, multi-tenant SaaS platform enabling independent sellers to manage storefronts with isolated databases, real-time dashboards, and containerized deployment infrastructure.
NepDoc
2024A healthcare booking platform where patients can discover doctors, review profiles, and schedule appointments through a streamlined interface.