sir aap bhut hi acha padhate hai...question level bhut acha hai..sir main online comment to nhi krti..but offline coment krne se khud ko nhi rok pati..bas aise hi humlogo ka sath dete rahiyega..aapka padhaya hua aa jaye exam me bhagwan se pray krti hu..thanku so much sir humlogo ke liye itna mehnat krte hai aap 🙏