text: sun,kya tumne suna? hamare dost ne apne ghar mein solar panels lagwaya hai, aur unka electricity bill toh ab zero ho gaya hai, kitna amazing hai na yeh idea!wow, sach mein? mujhe toh yeh idea bahut pasand aaya, hum bhi soch rahe hain kuch aisa karne ka, shayad humein bhi unse tips lene chahiye!