🔴 Subrata Das.[ PhD/Research Scholar at NIT Patna ] ✅ Physics By Subrata [ JEE / NEET / JENPAS UG ] ▶️ Youtube Channel link : [ https://youtube.com/@physicsbysubrata ]
Подписчики: 444
Онлайн: 6
Тип: supergroup
Язык: undefined