🧠INDIAN ANCIENT HISTORY – MASTER MIND MAP (BCE → CE)
1. Prehistory → Neolithic → Chalcolithic
- Palaeolithic → Mesolithic → Neolithic → Chalcolithic
- 6000 BCE – Baluchistan (Mehrgarh) :
- Earliest Neolithic settlement
- Domestication of animals, wheat–barley cultivation
- Pottery (later)
- 4000–3000 BCE – Indus Valley early settlements
(Kot Diji, Amri, Kalibangan early phase)- Mehrgarh → earliest evidence of dentistry
- Chalcolithic Ahar–Banas, Malwa culture (parallel to Early Harappan)
2. Indus Valley Civilisation (IVC)
Early Phase (3000–2500 BCE)
- Small farming villages → fortified settlements (Kot Diji phase)
Evidence Link
- 2700 BCE – Kish, Mesopotamia → Indus seals
Mature Phase (2500–1750 BCE)
- Great Cities:
- Mohenjo-daro
- Harappa
- Kalibangan
- Lothal (dockyard)
- Key Features:
- Town planning, drainage, granaries
- Standardized weights → trade
- Script undeciphered
- Bronze technology
- Extra addition:
- Dholavira (water conservation, signboard)
- Rakhigarhi (largest IVC site in India)
Late Phase (1750–1500 BCE)
- Decline → environmental + economic factors
- Arrival of Indo-Aryans
3. Vedic Age (1500–600 BCE)
Rig Vedic (1500–1000 BCE)
- Pastoral life → cattle wealth
- Aryans in Punjab & Western Doab
- No urbanization
- Sacrifices: yajna, soma
- No idol worship
- Sabha, Samiti
Iron Age begins – 1000 BCE
Later Vedic Age (1000–600 BCE)
- Agriculture expands → Eastern Gangetic plains
- Complex society → Varna → State formation
- Painted Grey Ware (PGW)
- Janapadas emerged
- Earliest reference to Ganga appears
- Development of philosophical texts → Upanishads (700–500 BCE)
4. Second Urbanization (600 BCE)
- Cities reappear after a gap since IVC
- 16 Mahajanapadas
- Eastern Gangetic region (Kaushambi, Rajgir, Vaishali, Kashi)
Jainism & Buddhism Rise
- 817 BCE – Parsvanatha (23rd Tirthankara)
- 599–527 BCE (corrected scholarly dates) – Mahavira
- 563–483 BCE – Buddha
- 24th Tirthankara: Mahavira
- Six schools of philosophy (Astika)
5. Magadha Expansion
Haryanka (542–413 BCE)
- Bimbisara → Ajatshatru
- Rajgir → Pataliputra shift begins
SisuNaga (413–364 BCE)
Nanda dynasty (364–321 BCE)
- Mahapadma Nanda → “Destroyer of Kshatriyas”
Persian Invasion
- 518 BCE – Darius I (Gandhara & Sindh)
- Behistun inscription → Indian tribute
Greek Contact
- 327–325 BCE – Alexander’s invasion
- 326 BCE – Battle of Hydaspes (Porus)
6. Mauryan Empire (321–184 BCE)
Founding
- Chandragupta Maurya defeats Nandas
- 305–303 BCE – War with Seleucus Nicator
- Megasthenes sent → Indica
Bindusara
- Friendly with Hellenistic kings
Ashoka (268–232 BCE)
- 260 BCE – Kalinga war
- 257 BCE – Converts to Buddhism
- 250 BCE – 3rd Buddhist Council (Pataliputra)
- Dharma missions → Sri Lanka, SE Asia, Hellenistic world
- Ashokan edicts → earliest deciphered Indian writing
- Brahmi (left to right)
- Kharoshthi (right to left)
Later Mauryas (232–184 BCE)
7. Post-Mauryan Age
Sungas (184–75 BCE)
- Pushyamitra → revival of Brahmanism
- Patanjali (Mahabhashya) contemporary
- Last: Devabhuti
Indo-Greeks
- 182 BCE – Demetrius
- 166–150 BCE – Menander (Milinda)
- Buddhist text: Milindapanho
Sakas
- 141 BCE – Sakas conquer Bactria
- Azes I (58 BCE) → Vikram Samvat tradition link
Parthians (Pahlavas)
(AD 1st century entry)
Kushan Empire (extra relevant addition)
- Kanishka (78 CE) → Saka Era
- 4th Buddhist Council, Gandhara art, Mahayana Buddhism
Satavahanas (c. 50 BCE onwards)
- Important ruler: Gautamiputra Satakarni
- Conflict with Sakas
- Pratishthana (capital)
Kalinga
- 50 BCE – Khāravela (Hathigumpha inscription)
8. Early CE Contacts
2 CE
- Buddhist emissaries from Bactria → Chinese emperor
- Sangam Age (300 BCE–300 CE) in South India
- Cheras, Cholas, Pandyas
- Early Tamil literature → Ettuthogai, Pattupattu
🧠 INDIAN HISTORY (Common Era CE) – MASTER MIND MAP
🟩 1. Early CE (Indo-Parthian → Early Kushan → Early Satavahana)
20–46 CE
- Gondophares (Gondophemes) → Greatest Indo-Parthian king (Taxila)
- St. Thomas arrives in India (Christian tradition)
45 CE
- Kujula Kadphises (Yuezhi) invades NW India
- Kushan Empire founded
46 CE
- Hippalus discovers Monsoon Winds → boosts Indo-Roman trade
64–66 CE
- 64 CE → Chinese emperor Ming-ti sends agents to India for Buddhist texts
- 66 CE → Buddhist monks Kashyapa Matanga & Gobharana reach China
77 CE
- Pliny’s Natural History → Roman accounts of India
🟥 2. Kushan Age (The Great Age of Trade & Buddhism)
78 CE
- Kanishka starts Saka Era (78 CE)
78–110 CE (Reign of Kanishka)
- Golden age of Kushans
- 4th Buddhist Council (Kundalvana / Kashmir)
- ↑ Gandhara Art, Mahayana Buddhism
80–128 CE
- Satavahana resurgence
- Gautamiputra Satakarni
- Vasishtiputra Pulamayi
130–150 CE
- Rudradaman I (Western Kshatrapa)
- Junagarh inscription → earliest classical Sanskrit inscription
226 CE
- Sassanian dynasty in Persia begins (India–Iran trade expands)
250 CE
- Satavahana disintegration
🟦 3. Gupta Age – “Classical Age of India”
320 CE
- Gupta Era begins (Chandragupta I)
320–335 CE
- Chandragupta I (foundation, marriage alliance with Lichchhavis)
335–375 CE
- Samudragupta
- “Indian Napoleon”
- All-India campaigns
- Allahabad Pillar Inscription
- CE 360 → Ceylonese embassy to his court
375–413 CE
- Chandragupta II (Vikramaditya)
- Western conquests
- Peak of Sanskrit literature
- Court: Kalidasa, Amarasimha, Vararuchi
405–411 CE
- Fa-hien travels in India
413–455 CE
- Kumaragupta I
- Nalanda University founded
455–467 CE
- Skandagupta
- First Huna invasions
467–540 CE
- Gupta decline
500–527 CE
- Huna rule under Toramana & Mihirakula
527 CE
- Yasodharman defeats Mihirakula
🟪 4. Early Medieval India – Chalukya, Pallava, Harsha Era
Chalukyas of Badami (543–755 CE)
- 543 CE – Rise of Early Chalukyas
- Pulakesin II (610–642 CE) – greatest ruler
547 CE
- Cosmas Indicopleustes writes about Indian trade
Pallavas of Kanchi (560–903 CE)
- Architecture: Kailasanatha, Vaikunta Perumal, Mahabalipuram
🟧 5. Harsha Age
606–647 CE – Harshavardhana
- Capital: Kannauj
- Patron of Buddhism
- Author of Nagananda, Ratnavali, Priyadarshika
Important Events:
- 622 CE → Hijri Era starts (Arab world timeline)
- 625 CE → Embassy of Pulakesin II to Persian king Khusrau II
- 630 CE → Harsha vs Pulakesin II on Narmada (Harsha defeated)
- 630–643 CE → Hiuen Tsang’s journey across India
- 635–640 CE → Nalanda at its peak
- 643 CE → Harsha’s Prayag Assembly (Mahadana)
- 648 CE → Bhaskaravarman (Kamarupa) helps restore Harsha’s successor
🟦 6. Eastern Chalukyas & South Indian Political Arena
630–1070 CE
- Eastern Chalukyas of Vengi
634 CE
- Aihole inscription of Pulakesin II → history of Chalukyas
642 CE
- Narasimhavarman I (Pallava) conquers Badami from Chalukyas
700–728 CE
- Narasimhavarman II (Rajasimha)
- Peak of Pallava architecture & culture
🟥 7. India–Central Asia–Tibet Cultural Exchanges
675–685 CE
- Yijing studies at Nalanda
712 CE
- Arab conquest of Sind (Muhammad bin Qasim)
743–789 CE
- Santarakshita & Padmasambhava take Buddhism to Tibet
- Foundation of Tibetan Buddhism (Vajrayana / Lamaism)