You need to know this before exercise.

[@BabulKhan-jd8fc]

Nice tips sr thanks

[@javedahmedlaskar245]

Sir, l am ur student while u were teaching at Budding Roses l was at 8 standard and u were my most favorite teacher ....Nice to see you after a long ur new subscriber Javed Ahmed

[@mdazimuddinlaskar7261]

Nice tips

[@TalksThatMatter]

Thank you

[@kutubalgapur708]

Tik ase