RPSC PROGRAMMER COMPUTER NETWORK || APPLICATION LAYER OSI MODEL || BY SANJAY SIR

[@padamakumarijat]

Bhut acha pdhate ho sir 🙏👌👌 ofline student hu 😊

[@sameerhasan2189]

System assistant mock test ka solution krva do sir

[@bhawnaassvani3622]

Sir Linux ka pda do jldi se plss sir