অষ্টাদশ শতাব্দীর শেষ দিকে ইউরোপের শিল্প বিপ্লব (১৭৬০-১৮৪০) এর সময় বস্ত্রশিল্পের এক অভূতপূর্ব উন্নতি সাধিত হয়। ফলে কাপড়ে রং করার জন্য নীলের চাহিদা ব্যাপক বেড়ে যায়। এ ব্যবসা লাভজনক হওয়ায় নীলচাষে বাধ্য করে ইংরেজরা। কিন্তু নীলকররা নীলচাষীদের নানাভাবে অত্যাচার করত, প্রাপ্য দিতনা। নীল চাষে অসম্মতি জানালে তাদের উপর নেমে আসত অবর্ণনীয় নির্যাতন। নীল ব্যবসার জন্য গড়ে উঠে নীল কুঠি।
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আমাদের অল-ইন-ওয়ান মোবাইল অ্যাপের মাধ্যমে সীমাহীন শেখার সুযোগ উপভোগ করুন।
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