text: yaar,kya tumne suna, hamare sheher mein naye metro lines khulne wale hain? lagta hai ab traffic thoda kam hoga aur safar zyada comfortable ho jayega, kya khayal hai?bilkul, par mujhe thoda darr hai ki naye projects se pollution aur noise pollution nahi badh jayega, kyunki construction ka kaam toh kabhi khatam nahi hota, hai na?