import regex as re
rx = re.compile(
    '(?|(?:Rs\\.?|INR)\\s*(\\d+(?:[.,]\\d+)*)|(\\d+(?:[.,]\\d+)*)\\s*(?:Rs\\.?|INR))'
    )
prices = [match.group(1) for match in rx.finditer(teststring)]
print(prices)
I want to match money amount with regex for indian currency without commas