Product Promotion Email Copywriting

I’m launching a focused marketing campaign to introduce a brand-new product to our existing customers, and I need a punchy, conversion-oriented email that does the job in one shot. The copy must: • Open with an irresistible subject line (I’d like at least three options)... (Budget: ₹750 - ₹1250 INR, Jobs: Advertising, Brand Management, Content Writing, Copywriting, Creative Writing, Email Marketing, Marketing Strategy, Product Descriptions)