Science with Javed Akhtar

My name is Javed Akhtar,
WhatsApp no 7704872891
Science for All competitive Exams like Railway group d NTPC SSC bank teaching TGT PGT KVS UTET CTET REET HTET JTET MPTET BSTET, DSSSB JSSSC BSSSC BPSC UPPCS JPSC MPPCS RPSC Science for All exams &All State board
https://youtube.com/@scienceclasses575?si=1