text: kal ek event mein gaya tha,wahan logon ne solar panels aur wind energy ke baare mein bataya, sach mein mujhe laga ki humein bhi aise solutions adopt karne chahiye!wow, yeh toh amazing hai! agar hum apne ghar mein bhi aise energy sources lagwa lein, toh kam se kam humari electricity bill bhi kam ho jayegi!