Nonsense. Desist from rewriting history. The "India" referred to in Greek texts is the Indus Valley, which is thoroughly distinct from the Vedic Aryan civilisation you bang on about.
Yes, some gangetics contributed to early sciences but some sons of the IVC did - and their genetics are categorically different. Pingala and Chanakya are Pakistani heritage - did you think you could usurp them without resistance?
As for tree dwelling, it is categorically the case that while we harappans had cities, bricks, granaries and sewerage systems, you lived in mud huts. Do not waste everyone's time with lies and do not force me to provide references because it is a given that the IVC was the ONLY civilised nation in the bronze age subcontinent. Check your DNA - you will find distinct IVC and Aryan steppe land lineages and probably Dravidian also. IVC lineages were originally from the ivc, and spread eastward at the collapse of the harappan civilisation. Aryan DNA came to your lands in significant amounts at a similar time or just after. Check the recent Rakhigiri findings if you don't believe me. It's proven by your own study lolz.
Hindutva types continue to propagate this delusion that the IVC was theirs and somehow representative of the elephant riders east of the Indus. They were distinct nations. The Greeks and Romans spoke of the IVC and Kerala as distinct trading partners and bastions of commerce and science. Certainly, more eastern gangetic tribes existed but they weren't urbanised.
As for your anti Mughal ranting, so what if they stole the money you hid in your temples?? Excellent job. You should have built something with it or invested it somehow. If you horde money in temples, someone will come and take it. The mughals spent your hoarded wealth on military advances, commerce, arts and architecture. Look at the wealth of art commissioned by Mughal emperors. They paid Muslims AND Hindus to paint in miniature style to revolutionise medieval art. The world fawns over Mughal era art and architecture (crafted by Muslims AND Hindus, I repeat) but you poor brainwashed fools regard those times as "dark ages". I'd laugh at you if it wasn't so deadly serious. So what if they taxed you and spent your money? They built an empire that grabbed the world's attention so be proud. Alas, you're proud instead of ambani's penny pinching (wholly enabled by his back-scratchers in the government who take their share for enabling his monopolies; same thing happens in Indian cricket too btw. - remember the ICL??) and India's other ultramodern practices of call centre scamming, degree faking, scientific publication reference monopolising and outright nepotism.
First there is no 'we' harappans.You are a mirza.You despise the harappan practices of yoga,shiva-shakti,ritual bathing,cattle veneration as hindu degeneracy.We didn't live in mud huts because we didn't exist then,we emerged after eastern migration of harappans due to climate change and synthesis with migrating aryans.Gangetic plains only became urbanized after aryans brought iron tools to cut down the dense forests.The aryan-harappan remnant synthesis is the basis of classical india.You claiming chanakya is funny,since he was from pataliputra teaching in takshashila.But i like that you claimed pingala,there are many other hindu stalwarts from the region.It only shows how deeply you have disgraced your ancestors by turning one of the cradles of hindusim and one of the world's oldest civilizations into second class muslim converts looking upto daddies in turkey,arabia and iran.But then again you are a mirza ashraf - so wrong person.
You people retain nothing of the harappan culture or civilization,we do.And harappan civilization was spread from haryana,rajasthan,gujarat into pak punjab and sindh.
Harappans died out a 1000 years earlier than classical greece and rome.So you have your chronology totally messed up.Romans traded with malabar ports in kerala,the great ports of gujarat and barygaza in sindh.The great emporium city was ujjain in central india,2nd capital of the guptas after they conquered the sakas.Harappans were already gone for nearly 2000 years by then.Eastern gangetics existed but not urbanized ?HAHAHA.Pataliputra was the largest city in the world - the capital of the mauryan and gupta empires.Fahien the chines traveller called ashokas palace an otherworldy wonder which could only have been made by spirits.For a 1000 years magadha dominated india.The punjabi muslims never had an empire of their own in their whole history.The last civilization you had of your own was gandhara which was destroyed by huns.After that you were just worshipping your invaders.Historically you were a doormat for every invader.Defeated by greeks who were expelled by mauryans from the mainland,defeated by sakas who were expelled by guptas,defeated by huns who were expelled by aulikara-gupta alliance,defetaed by arabs who were expelled by rajputs.Turks only established themselves in indian heartland 500 years after you guys rolled over in sindh.
If you had just stolen the money from the temples it would be understandable.But you destroyed the architecture,broke murtis of dieties on purpose with an intention to hurt the religious sentiments of the native populace - and you expect us the accept you.Don't be delusional.And you didn't just destroy temples.You burnt universities ,you butchered or enslaved millions of hapless civilians bringing your barbaric turko-mongol way of war into this land.1200-1700 we had zero inventions - a total dark age in science.All royal patronage went to madrasas and luxury consumption for elites.Beautiful architecture(copied from persians with fusion of indian elements) is not an adequate compensation.These were built with indian money and labour and to glorify outsiders.But you tried to erase the local architecture tradition which if you truly wanted to be one of us you wouldn't have.We have ajanta-ellora and brilliant other temples mostly in south india which survived.Crushing taxation,persecution of hindu and sikh minorities,attempt to impose alien civilization and faith,massive loss of life and regressive practices ,total lack of scientific progress,destruction of knowledge all contribute to a less than charitable memory.
In final analysis if you wanted to be 'us' you had to embrace indian civilization like the sakas,kushans etc.You had to patronize local languages,crafts,arts,treat the people with kindness and honour,respect local faiths and traditions.We would have accepted you in turn.Instead you tried to impose supremacy of islam by sword going completely against india's plural traditions.It doesnt mean you had to give up islam,but you had to indianize islam and respect all faiths equally in spirit of dharma like the indian tradition dictated.You imposed a foriegn language and all other elements of foreign culture.It doesnt mean all that came with you was bad..but whatever it was it wasn't 'us'.The mughal empire was never 'indian'.It was persianized turko-mongol empire that picked up indian elements due to a long presence.Its core ethos was always situated in ideas outside this land.
You tried to erase india's civilization and tried to replace it with an arabized persianized bastard child.You failed and now want us to recognize your effort as a legitimate act.Not going to happen.
You will be slowly phased out and remain as fading memories in india.Good luck preserving mughal heritage in pakistan since you identify with the invaders.We don't.