Saw saal main he yunaan ko nikaal bahar phenka. 34 saal main he Rashidun khilafat khud collapse ho gaee….phir ummayads ko cuntt up ker k Abbasiyon ko Baghdad main betthaya. Bukvaas bund nahi ho rahi thee to mughlon ko bulwa ker sub key bhund luggwa dee…..Romans say 1000 saal larray phir turkon say 500 saal….. pooray subcontinent ko via proxy rule kara 2000 saal off n on….