Urban Heat Island क्या होता हैं ?? जानिए Anil Keshri Sir से What is an Urban Heat Island?? Explained By Anil Keshri Geography Optional for UPSC CSE (भूगोल वैकल्पिक) #unacademyupscoptional #geographyoptional #upsc UPSC, SSC, BANK, STATE PCS, and other Govt. Exams Subscribe now for more amazing Free videos https://www.youtube.com/channel/UCVOyyXupdtEblFbno_4ibLQ 414 views12:33