Hinduism, Hindo, Cremation

If harpa was a vedi civilization, why do we find burials there? Is there any difference in cremation rite, rituals of wedi culture and pleasant darma? Because in hinduism, there's a ritual of cremation and not burying. Ye, putrki jo harpan jo festa, bartia, civilization. Ka, agar harupon face vedic fasta, to wapemburial, scumulte, matlap. Bodys called dafnaacu jata, sabot, saremile to ca, sacmut sat much vedic civilatonta vedi fasta,. Afer cuc orta,