Rajandran R

  Bangalore • https://www.marketcalls.in Creator of OpenAlgo - OpenSource Algo Trading framework for Indian Traders. Building GenAI Applications. Telecom Engineer turned Full-time Derivative Trader. Mostly Trading Nifty, Banknifty, High Liquid Stock Derivatives. Trading the Markets Since 2006 onwards. Using Market Profile and Orderflow for more than a decade. Designed and published 100+ open source trading systems on various trading tools. Strongly believe that market understanding and robust trading frameworks are the key to the trading success. Building Algo Platforms, Writing about Markets, Trading System Design, Market Sentiment, Trading Softwares & Trading Nuances since 2007 onwards. Author of Marketcalls.in

         



3559 Stories by Rajandran R

Understanding How the Infosys Buyback Really Works

The Infosys buyback has created excitement among investors, but most misunderstand how it actually works. While the buyback price is set higher than the...
0 4 min read

Why Building Trading Systems in India Just Got 10x Easier: Inside OpenAlgo’s Unified API Revolution

Building trading systems in India has always been painful due to fragmented broker APIs, inconsistent formats, and constant rewrites. OpenAlgo changes that completely. As...
0 3 min read

Nifty Futures Market Profile Outlook – November 2025

As we navigate through the heart of November 2025, the Nifty Index continues its steady march toward reclaiming the historic all-time high of 26,277,...
0 1 min read

How Michael Burry Survived a Two-Year Drawdown Before His $100 Million Win

Michael Burry's legendary housing market bet earned him $100 million personally and delivered $725 million for investors. But behind those spectacular numbers lies a...
0 2 min read

Coffee, Code, and Compliance: An Algo Trading Chat about Tech Savvy Investor

Discover NSE's new algorithmic trading regulations for retail investors through a friendly conversation between two traders. Learn about static IP requirements, hosting rules,...
0 2 min read

Zerodha Trader’s Bedroom Lights React to Profits and Losses – Here’s How You Can Build Yours using OpenAlgo

A viral tweet has the trading community buzzing: A trader connected his Zerodha portfolio to his bedroom lights, turning them green when in profit...
0 5 min read

MSCI Rebalancing Explained: A Comprehensive Guide for Indian Investors and Traders

MSCI index rebalancing represents one of the most significant technical events in the Indian equity markets, yet many investors don't fully understand how it...
1 6 min read

Why RBI Wants All Banks to Move to .bank.in by October 2025?

The Reserve Bank of India has mandated all banks—public, private, and co-operative—to migrate their official websites to the verified .bank.in domain by October 31,...
0 2 min read

What Is Look-Ahead Bias – Amibroker Tutorial

When you backtest a trading strategy, it’s tempting to use the closing price to make decisions. But doing that can make your results look unrealistically...
0 1 min read

Identifying Market Regimes with the Wasserstein K-Means Algorithm – Python Tutorial

Financial markets never move in a straight line. They go through regimes - periods where price behavior, volatility, and sentiment follow recognizable patterns. Detecting...
0 11 min read

Upthrust in Gold: The Pause After the Euphoria

After weeks of relentless ascent, Gold finally flashed an Upthrust Bar — a classic Volume Price Analysis (VPA) pattern that signals exhaustion after an...
0 49 sec read

Investing in US Stocks from India: Hidden Costs, Real Risks, and Smart Routes

Thanks to the RBI’s Liberalised Remittance Scheme (LRS), every Indian resident can invest up to $250,000 (around ₹2 crore) abroad per year without special...
0 2 min read