watch SAMCO is India’s leading online discount broker. With SAMCO you can trade stocks, commodities and currencies as you please at Flat Rs. 20 per transaction. No additional conditions! SAMCO is a technology driven business model with technology at the forefront of its business operations. The company’s constant endeavour and vision is to be the best online discount broker in India and continously drive fin-tech innovation to enhance a customers wealth creating and trading experience.