Pul

Ek pul ek rakam ke structure hae jisse ek open space nai to gap ke paar karaa jaawe sake hae. Ek pul naddi, valley nai to fissur ke paar kare me achchhaa kaam me aawe hae.

Ii Transportation ke baare men article ek chhota panna hae. Aap iske lamba karke Wikipedia ke madat kare saktaa hae.