 <p>For finding out amount from bank transaction message.</p> <pre><code>(?i)(?:(?:RS|INR|MRP)\.?\s?)(\d+(:?\,\d+)?(\,\d+)?(\.\d{1,2})?) </code></pre> <p>For finding out merchant name from bank transaction message.</p> <pre><code>(?i)(?:\sat\s|in\*)([A-Za-z0-9]*\s?-?\s?[A-Za-z0-9]*\s?-?\.?) </code></pre> <p>For finding out card name(debit/credit card) from bank transaction message.</p> <pre><code>(?i)(?:\smade on|ur|made a\s|in\*)([A-Za-z]*\s?-?\s[A-Za-z]*\s?-?\s[A-Za-z]*\s?-?) </code></pre>