Ready reckoner for buying cow.
1. According to Tamil culture, the buyer and seller should hold hands. Rather fingers
2. Cover the hands with towel
3. Buyer catches finger of the seller. If he catches 3 fingers then 3000. 2 fingers, 2000 Rs. Or rather, in multiples of the no of fingers caught
4. Even the seller can catch the finger first
Now don’t ask me why I posted this. Information is wealth 😛