Track Structure and Components part:-2 track foundation, Testiel, GEOGRid, Type of drainage Railways

[@INDIANRAILWAY-sg6xf]

Bhut jbrdst video h bhai

[@jagdishsinghkaprawan5389]

Very very nice sir

[@rohitkumarpandey7628]

❤❤

[@dattatraychavan5901]

Vary nice video sir ji

[@ranaani5221]

Super sir IAM AP

[@PraveenKumar-gw6zo]

Ek vidio inspection pr daliye sir

[@dattatraychavan5901]

Manual capter ke video banai sir ji

[@KIRANPATIL-kg6kr]

Join ke liye kya karna hoga

[@INDIANRAILWAY-sg6xf]

Aur video daliye

[@globalstarlearningplatform5820]

Ok

[@malkhansen7359]

सर थोड़ा गोलाई के बारे में समझाइए विस्तार से

[@globalstarlearningplatform5820]

Ok

[@globalstarlearningplatform5820]

Ok

[@malkhansen7359]

सर थोड़ा कार्य के बारे में समझाइए विस्तार से

[@globalstarlearningplatform5820]

Ok

[@shivanimeghwal4382]

Very nice sir ji