English: In the the 1st lecture, we introduced the concept of chirality.
Telugu: ‌ ‌కైరాలటి‌ ‌భావన‌ ‌ను‌ ‌మనము‌ ‌మొదటి‌ ‌పాఠం‌ ‌లో‌ ‌ పరిచయం‌ ‌చేసుకున్నాము.