 If you received Haldi for Valentine's Day, would you think it was the height of romance or would you want to go beat up your partner? Well, in the time of the Kamasutra, before WhatsApp or even paper and pencil for that matter, lovers would use objects in order to communicate with each other, just things that were lying around the house. So, Zira meant, I want you meet me tonight, Cloves meant, I can't, somebody suspects I'm being watched. Somebody meant, it's okay, the danger has passed, I can see you tonight. So, yeah, Haldi is exactly what you would have wanted for your Valentine's Day gift. The most romantic thing of all, go figure.