Arvind Dang

Choosing a doctor is one of the most important healthcare decisions most people will ever make. Yet many patients spend more time comparing mobile phones, holiday destinations, or consumer products than evaluating the healthcare professional who may guide their treatment journey. Most doctor-selection decisions are influenced by recommendations, online ratings, reputation, or hospital branding. While these factors can be useful, they may not always provide the complete picture. Let us explore...

Introduction Buying an air conditioner is one of the most common household purchasing decisions today. Most buyers compare a few visible factors such as brand reputation, price, and star rating. While these are important, they represent only a part of the overall decision. The real ownership experience begins after installation and continues for many years through electricity consumption, maintenance, service support, repairs, and warranty claims. Before spending ₹40,000–₹80,000 or more on an...

Choosing the right doctor is one of the most important healthcare decisions any family makes. Yet many people still depend on personal recommendations, social media opinions or internet searches that often provide incomplete or conflicting information. This challenge becomes even greater for NRIs and overseas families trying to help parents or loved ones receive medical care back home. To address this problem, I developed Doctor DSS™ (Doctor Decision Support System)—a structured decision...