Post-Maurya Period
Post-Maurya Period
The Post-Maurya Period (c. 185 BCE - 320 CE) witnessed the rise of several dynasties that filled the power vacuum left by the Mauryan decline. This era saw significant foreign invasions (Indo-Greeks, Shakas, Parthians, Kushanas), the rise of indigenous dynasties (Sungas, Kanvas, Satavahanas), and remarkable developments in art, trade, and cultural synthesis between Indian and Hellenistic traditions.
Key Dates
Pushyamitra Shunga assassinates the last Maurya ruler Brihadratha and founds the Shunga dynasty; capital at Pataliputra, later Vidisha
Demetrius I (Indo-Greek) invades India, conquering parts of the northwest; brings Hellenistic culture into the subcontinent
Menander (Milinda), the greatest Indo-Greek king, rules from Sagala (Sialkot); his dialogues with the Buddhist monk Nagasena are recorded in Milinda Panho
Heliodorus Pillar erected at Besnagar (Vidisha) by the Greek ambassador Heliodorus declaring himself a Bhagavata (devotee of Vasudeva/Vishnu)
Kanva dynasty replaces the Shungas — Vasudeva Kanva overthrows the last Shunga ruler Devabhuti
Simuka founds the Satavahana dynasty in the Deccan — the first significant dynasty of southern India; capital at Pratishthana (Paithan)
Kanishka I ascends the Kushan throne — beginning of the Shaka Era (78 CE, Indian national calendar); patron of Mahayana Buddhism; capital at Purushapura (Peshawar)
Periplus of the Erythraean Sea composed — anonymous Greek navigational text describing Indian Ocean ports, trade routes, and Indo-Roman commerce
Gautamiputra Satakarni (greatest Satavahana king) defeats the Shaka ruler Nahapana and restores Satavahana power over the Deccan and western India
Rudradaman I's Junagarh Rock Inscription — the first long inscription in chaste Sanskrit; records the repair of Sudarshana Lake
Decline of the Satavahanas; emergence of successor dynasties — Ikshvakus of Nagarjunakonda, Abhiras, Vakatakas
Kushana empire weakens; Sassanid Persians annex western territories; Kushano-Sassanian coinage appears
Gupta dynasty rises under Chandragupta I in Magadha; Kushan remnants absorbed; marks the end of the Post-Maurya period
Shunga Dynasty (c. 185-73 BCE)
Pushyamitra Shunga, a Brahmin general of the Mauryan army, founded the dynasty by killing the last Maurya king Brihadratha during a military parade. The Shungas are credited with the revival of Brahmanical Hinduism — Pushyamitra performed two Ashvamedha yajnas. He is accused by Buddhist sources of persecuting Buddhists, though this is debated — archaeological evidence shows that Buddhist monuments (Sanchi, Bharhut) were actually expanded during the Shunga period. He successfully repelled the Greek invasion of Menander. The Shunga period saw the development of the Bhagavata cult (Vaishnavism) — the Heliodorus Pillar at Besnagar (Vidisha) erected by a Greek ambassador who became a devotee of Vasudeva. Important art: expansion of the Sanchi Stupa (toranas/gateways added), Bharhut Stupa sculptures, and Sunga terracotta art. The dynasty lasted about 112 years through 10 rulers.
Kanva Dynasty & Transition
The Kanva dynasty (c. 73-28 BCE) was founded by Vasudeva Kanva, a Brahmin minister who overthrew the last Shunga ruler Devabhuti. The Kanvas were a minor dynasty ruling only Magadha and eastern India, lasting about 45 years through four rulers. Their political significance is limited, but they maintained the Brahmanical religious tradition established by the Shungas. They were overthrown by the Satavahanas, who claimed to have destroyed the Kanva line. The Puranas provide the primary literary evidence for the Kanvas. The transition from Shungas to Kanvas and then to Satavahana dominance represents the gradual shift of political power from the Gangetic plains to the Deccan.
Indo-Greeks (Yavanas)
The Indo-Greeks (Yavanas) were the first foreign invaders to enter India after Alexander. Demetrius I invaded India (c. 190 BCE) and conquered parts of the northwest, establishing the Indo-Greek kingdom. Menander (Milinda, c. 155-130 BCE) was the greatest Indo-Greek king, ruling from Sagala (Sialkot) over a vast territory including parts of Afghanistan, Punjab, and the western Gangetic plain. He converted to Buddhism — his famous dialogues with the monk Nagasena are preserved in the Milinda Panho (Questions of Milinda), a significant Pali text explaining Buddhist concepts through question-and-answer format. The Indo-Greeks made lasting contributions to India: they introduced the practice of issuing gold coins and were the first to issue coins bearing the ruler's portrait; they introduced Hellenistic art that profoundly influenced the Gandhara school of sculpture; they brought astronomical concepts and contributed to the development of Indian horoscopic astrology (Yavana Jataka). Bilingual coins (Greek and Kharoshthi) from this period are important numismatic sources. Over 30 Indo-Greek kings are known from their coinage alone.
Shakas (Scythians)
The Shakas (Scythians) entered India through Central Asia, displacing the Indo-Greeks. They were originally Central Asian nomads pushed southward by the Yuezhi (later Kushanas). The Shakas established two main branches: the Northern Kshatrapas and the Western Kshatrapas. The most important Shaka ruler was Rudradaman I (c. 130-150 CE) of the Western Kshatrapas, who ruled from Ujjain. His Junagarh Rock Inscription (c. 150 CE) is the first-ever long inscription in chaste Sanskrit (as opposed to Prakrit) — it records the repair of Sudarshana Lake (originally built during Chandragupta Maurya's time, repaired under Ashoka, and again by Rudradaman). The inscription also records Rudradaman's military victories over the Satavahanas and his personal virtues. The Shakas introduced the system of Kshatrapa (governor/satrap) administration — Mahakshatrapa (great satrap) and Kshatrapa (satrap), a system borrowed from Achaemenid Persia. The Western Kshatrapas ruled for nearly 400 years (c. 35-405 CE) in Saurashtra and Malwa until finally destroyed by the Gupta emperor Chandragupta II.
Parthians (Pahlavas)
The Parthians (Pahlavas) from Iran also established kingdoms in northwest India, ruling primarily in the area around Taxila, Gandhara, and parts of Sindh. Gondophernes (c. 20-46 CE) was the most notable Parthian ruler — Christian tradition (Acts of Thomas, a 3rd-century apocryphal text) links him to St. Thomas the Apostle, who reportedly visited his court and converted some of his subjects to Christianity. The Thomas tradition, while historically debated, makes Gondophernes one of the few ancient Indian rulers mentioned in Western religious literature. Parthian coins show a blend of Greek, Iranian, and Indian iconography. The Pahlavas were eventually absorbed by the Kushanas. Their contribution to Indian history is primarily in the domain of cultural transmission — they served as intermediaries between Iranian/Hellenistic and Indian civilizations.
Kushana Empire — Rise & Administration
The Kushanas (Yuezhi tribe from Central Asia) established one of the most significant empires in ancient India, stretching from Central Asia to the Gangetic plain. Kujula Kadphises (Kadphises I) founded the dynasty, unifying the five Yuezhi clans; his son Vima Kadphises (Kadphises II) issued the first gold coins in India — these coins show Shiva on the reverse, indicating early Kushana adoption of Indian religious symbols. The Kushan Empire under Kanishka controlled key segments of the Silk Road, facilitating trade between Rome, China, and India. The Kushana system of administration combined Central Asian, Iranian, and Indian elements — they used the title 'Devaputra' (Son of God), borrowed from the Chinese 'Tianzi' (Son of Heaven), and 'Shahi' from Iranian tradition. Kushana coinage depicts an extraordinary range of deities — Greek (Helios, Selene), Iranian (Mithra, Atar), Hindu (Shiva, Vishnu), and Buddhist (Buddha) — reflecting the empire's multicultural character.
Kanishka & Buddhism
Kanishka I (c. 78 CE) was the greatest Kushan emperor. He started the Shaka Era (78 CE) — the basis of the Indian national calendar (Saka calendar, adopted in 1957). His capital was Purushapura (Peshawar), with a secondary capital at Mathura. He convened the Fourth Buddhist Council at Kundalvana (Kashmir) presided by Vasumitra, where Buddhism formally split into Mahayana (Great Vehicle) and Hinayana (Lesser Vehicle, though scholars use the term Theravada). Kanishka patronized Mahayana Buddhism and a brilliant court of scholars: Ashvaghosha (Buddhacharita — first Sanskrit kavya on Buddha's life; Saundarananda), Nagarjuna (Madhyamika/Shunyavada philosophy — doctrine of emptiness), Charaka (physician, Charakasamhita — foundational text of Ayurveda), and Vasumitra (presided over the Fourth Buddhist Council). Kanishka built a massive stupa at Purushapura (nearly 600 feet high according to Chinese pilgrim accounts) and sent missionaries to Central Asia and China, helping spread Buddhism along the Silk Road. His reign marks the peak of Buddhist missionary activity from India.
Gandhara & Mathura Schools of Art
Two distinct art schools flourished during this period, both producing the first anthropomorphic images of the Buddha (previously represented only by symbols like the Bodhi Tree, footprints, wheel, or empty throne). The Gandhara School (northwest India, mainly Peshawar and Taxila) showed strong Greco-Roman influence: grey/blue-grey schist stone was the primary material; Buddha images had realistic features — wavy hair, sharp nose, muscular body with Greek proportions, toga-like robes, a halo, and expressions conveying sorrow or contemplation. Themes were primarily Buddhist (scenes from Buddha's life). The Mathura School (in modern UP) was purely indigenous: red sandstone (spotted variety) was the primary material; Buddha images had curly hair (snail-shell curls), a smiling/serene expression, a thin transparent muslin robe, and Indian body proportions — more sensuous and spiritual. The Mathura School was broader in scope, depicting Buddhist, Jain, and Hindu themes. A third school, the Amaravati School (Andhra Pradesh, under Satavahana patronage), used white marble/limestone and depicted dynamic scenes with elaborate storytelling panels. Amaravati stupas influenced Southeast Asian Buddhist art.
Satavahana Dynasty
The Satavahanas (also called Andhra dynasty in Puranas) were the first significant indigenous dynasty in the Deccan and southern India. Founded by Simuka (c. 30 BCE) with their capital at Pratishthana (modern Paithan, Maharashtra). Gautamiputra Satakarni (c. 106-130 CE) was the greatest Satavahana king — he defeated the Shaka Kshatrapa Nahapana and is described in the Nasik Inscription (by his mother Gautami Balashri) as the destroyer of Shakas, Yavanas, and Pahlavas, restorer of the prestige of the Satavahana family, and protector of the Brahmins. He was a Brahmin (the metronymic 'Gautamiputra' indicates matrilineal naming convention). Vasishthiputra Pulumayi, his son, extended the kingdom to the eastern coast. The Satavahanas are significant for: (1) Being the first rulers to systematically grant land to Brahmins (agrahara grants, creating a precedent for Indian feudalism); (2) Official language was Prakrit; (3) Built rock-cut caves (Karle, Bhaja, Nasik, Ajanta — early caves 9 and 10); (4) Issued lead coins extensively (unique in Indian numismatics); (5) Facilitated Roman trade — coins of Roman emperors (Augustus, Tiberius) found in Deccan sites; Pliny complained about the drain of Roman gold to India for pepper and spices.
Satavahana Society & Administration
Satavahana society provides important insights into Deccan social organization. The metronymic naming convention (Gautamiputra, Vasishthiputra — 'son of Gautami,' 'son of Vasishtha') is unique and suggests high social status of women, though scholars debate whether it indicates actual matrilineal descent. Inter-varna marriages were practised — Gautamiputra Satakarni is described as having married Kshatriya and Vaishya women. The varna system was present but more flexible than in North India. Buddhism and Brahmanism coexisted — the Satavahanas, though Brahmins, patronized Buddhist monasteries (as evidenced by numerous cave inscriptions at Nasik, Karle, and Junnar). Administration was organized into Aharas (districts) under Amatyas; the village was the basic unit. The guild system (shreni) was well-developed — guilds of weavers, potters, oil-pressers, and metal workers functioned as economic and social units with their own laws. Women could own property and participate in economic activities. The Satavahana period saw the beginning of feudal tendencies — land grants to Brahmins created a new class of landed intermediaries.
Indo-Roman Trade & Maritime Commerce
The Post-Maurya Period witnessed an unprecedented expansion of India's maritime and overland trade. The Silk Road connected India to Rome and China through Central Asia (Kushana Empire controlling the key nodes). Indian ports like Bharuch (Barygaza — the most important western port), Sopara, Kalyan, Arikamedu (near Pondicherry — excavated by Mortimer Wheeler, yielded Roman pottery and glass beads), and Muzris (Muchiri, Kerala — the principal pepper port) traded pepper, spices, textiles, gems, pearls, and ivory for Roman gold, wine, olive oil, and coral. The Periplus of the Erythraean Sea (c. 80 CE, anonymous Greek navigational text) and Ptolemy's Geography describe Indian ports and trade routes in detail. Roman coins have been found in large hoards in South India — particularly in the Coimbatore-Madurai region — reflecting the massive trade surplus India enjoyed. Pliny the Elder (Natural History, 77 CE) estimated that Rome paid 50 million sesterces annually to India, calling it a 'drain' that impoverished Rome. The discovery of an Indian ivory figurine at Pompeii (destroyed 79 CE) and Indian pepper in Roman kitchens attest to the scale of this trade.
Religion & Literature
The Post-Maurya period was transformative for Indian religion and literature. Buddhism underwent its most significant transformation — the split into Mahayana and Hinayana at the Fourth Buddhist Council. Mahayana introduced the Bodhisattva ideal (compassionate beings who delay their own Nirvana to help others), the worship of Buddha as a divine figure (not just a teacher), and elaborate temple art. The Bhagavata/Vaishnava cult emerged strongly — the Heliodorus Pillar, the development of Vishnu worship, and the composition of key sections of the Bhagavad Gita and Mahabharata belong to this period. Shaivism also developed, as evidenced by Shiva depictions on Kushana coins. Sanskrit literature flourished — Ashvaghosha wrote Buddhacharita (first Sanskrit kavya on Buddha's life) and Saundarananda; the Milinda Panho is an important Indo-Greek Buddhist text in Pali. The Dharmashastra tradition (Manusmriti, c. 200 BCE-200 CE) codified Hindu social and legal norms. Nagarjuna's Madhyamika philosophy (Shunyavada — 'doctrine of emptiness') became the most influential Buddhist philosophical school.
Science & Technology
Significant scientific advances occurred during this period. In medicine, Charaka compiled the Charakasamhita (c. 1st-2nd century CE) — the foundational text of Ayurveda, covering diagnosis, treatment, herbal remedies, anatomy, and medical ethics. Sushruta's Sushrutasamhita (dating is debated, possibly revised during this period) describes surgical procedures including rhinoplasty, cataract surgery, and caesarean section. In astronomy, Indian contacts with Greek astronomy (through the Indo-Greeks) introduced the zodiac system, horoscopic astrology, and certain mathematical concepts. The Yavana Jataka (c. 150 CE) represents a Greek astrological text translated into Sanskrit. In metallurgy, the production of high-quality steel (wootz steel), gold and silver coins of exceptional purity (Kushana gold coins are 98% pure), and advanced bronze casting techniques (the Daimabad bronzes, though earlier, reflect related traditions) demonstrate technological sophistication. Vaisheshika atomism was being developed philosophically during this period.
Successor States & Transition to Guptas
The Post-Maurya period ended with the emergence of the Gupta dynasty. The Satavahanas declined by c. 220 CE and were succeeded by the Ikshvakus of Nagarjunakonda (Buddhist patrons), the Abhiras in western Deccan, and eventually the Vakatakas (who allied with the Guptas through marriage). The Kushanas weakened from the 3rd century as the Sassanid Persians annexed their western territories — Kushano-Sassanian coins show this transition. In the Gangetic plain, the Lichhavis and other minor dynasties held power. Chandragupta I (c. 320 CE) founded the Gupta dynasty by marrying a Lichhavi princess (Kumaradevi), combining Magadhan and Lichhavi prestige. The transition from the Post-Maurya to the Gupta period marks a shift from foreign-dominated dynasties to an indigenous imperial revival, often called the 'Golden Age' of India. The institutional, artistic, and religious developments of the Post-Maurya period laid the foundation for Gupta achievements in literature, science, and art.
Exam Significance & Key Questions
Heavily tested topic. UPSC Prelims frequently asks about: Gandhara vs Mathura art schools (differences in material, style, and patronage), Kanishka's contributions (Shaka Era, Fourth Buddhist Council, scholars), Rudradaman's Junagarh inscription (first Sanskrit inscription, Sudarshana Lake), matching foreign invaders with their sequence (Greeks-Shakas-Parthians-Kushanas), and Satavahana facts (Nasik inscription, lead coins, Prakrit language, land grants). Multi-statement questions test: Were Vima Kadphises or Kanishka the first to issue gold coins? (Vima). Was the Periplus a Roman or Greek text? (Greek). Did the Satavahanas use Sanskrit or Prakrit? (Prakrit). SSC/RRB focus on the Shaka Era (78 CE), Milinda Panho, Menander's capital (Sagala), and basic matching of rulers with dynasties. UPSC Mains asks about Gandhara-Mathura synthesis, Indo-Roman trade patterns (Periplus, Pliny), and the impact of foreign invasions on Indian culture.
Relevant Exams
Heavily tested topic. UPSC Prelims frequently asks about the Gandhara and Mathura art schools (differences, materials, patronage), Kanishka's contributions, and the Satavahana administration. SSC/RRB exams focus on the Shaka Era (78 CE), Rudradaman's Junagarh inscription, Menander and Milinda Panho, and matching rulers with their dynasties. Questions on Indo-Roman trade and the Periplus of the Erythraean Sea are also common.