LOL.... Is that a Threat ?
That I must bow to "muslim sentiment" and recognize Bigots like Tipu and Aurangzeb as "Heroes" or India will NOT be a united nation under one flag ?
Sorry, no can do. India WILL Continue to be a Single United Nation under one Flag and the TRUTH shall be set free and Bigotry and Bigots will be exposed for who they are.
Now to the only relevant fact you stated, introductions of Rockets. You are wrong as usual.
Tipu's GRANDFATHER, Hyder Ali's father, was the Naik or chief constable at Budikote where he commanded 600 men, 500 horses and 50 Rocketmen for the Nawab of Arcot
His name was Fath Muhammad. But he did not invent the Rockets either.
Rockets were first used by the Marathas (let by Tara Bai) against Aurangzeb when he invaded south India. It is recorded that during the Siege of Wagingera in 1704, Aurangazeb's commander Rao Dalpat Bundela elephant was killed when it was hit by a Rocket fired by the marathas.
Zulfiqar Khan Nusrat Jung - Wikipedia, the free encyclopedia
THIS was the rocket which was passed on to the Nawat of Arcot and from him to Fath Muhammad, son Hyder Ali and his son Tipu Sultan.
Tipu Sultan added sword and blade to the Rocket. That was his people's contribution.
So NOW tell me, WHO introduced Rockets in India ? or used them in Warfare First ?