Indore mein do bahut alag types ke merchants active hain: Sarafa Bazaar aur aas-paas ke evening street-food-stalls, jaha transactions chhote-amount aur high-frequency hote hain; aur namkeen/sweets ke wholesale-manufacturers, jinke transactions bade-amount aur low-frequency hote hain. Dono ko “payment gateway” chahiye, lekin unki actual zaroorat bilkul alag hai — ye guide