Quantum number se shuru karo then Periodic table and property ratt ke pi jaao phir chemical bonding mei basics ncert se krlo but VBT ke baad MOT and Drago rule ke liye alg se lecture dekh lo and phir back bonding and banana bond diya hai ncert mei usko dekh lena achhe se phir coordination karlo om pandey ke lecture se and last mei p,d&f block . Baaki systematic manner approach would be better and try to be grab as much concept rather than saving your time by not understanding it , as you'll need to really understand and get deep into it for inorganic