text: 'Energy-efficient appliances mein thoda investment zaroori hai, par yeh future ke liye faydemand hai. Tumhe pata hai, kitna energy bacha sakte hain hum?''Sahi kaha, par kabhi kabhi lagta hai ki yeh sab karne mein time zyada lag jayega. Phir bhi, sustainable living ke liye ye zaroori hai.'