Short answer

No, you do not need to pay separately for historical data and live market data if you use the paid Arrow Connect API. Both historical and live market data are included at no additional cost with your paid subscription.

Data access by plan type

Arrow Connect Personal API (Free): This plan allows you to place orders and track your positions, holdings, and funds. It does not include live market data or historical data.

Arrow Connect (Paid) API: You get all Personal API features plus access to live market data and historical data at no additional cost. This plan costs ₹500 per month per API key.