PHP E-Commerce Site Development

I’m building a new website and want it developed entirely in PHP with a strong e-commerce core. The site must give visitors a smooth shopping cart experience and let them pay securely through an integrated gateway such as Stripe, PayPal, or another solution you recommend... (Budget: ₹12500 - ₹37500 INR, Jobs: CSS, eCommerce, HTML, JavaScript, Laravel, Payment Gateway Integration, PHP, Website Design)