Inscriptions, iconographic evidence, and literary references reveal the emergence of devotional theism in the 2nd century bce. Several brief votive inscriptions refer to the god Vasudeva, who by this time was widely worshipped in western India. At the end of the 2nd century, Heliodorus, a Greek ambassador of King Antialcidas of Taxila (in Pakistan), erected a large column in honour of Vasudeva at Besnagar in Madhya Pradesh and recorded that he was a Bhagavata, a term used specifically for the devotees of Vishnu. The identification of Vasudeva with the old Vedic god Vishnu and, later, with Vishnu’s incarnation, Krishna, was quickly accepted.
Near the end of the Mauryan period, the first surviving stone images of Hinduism appear. Several large, simply carved figures survive, representing not any of the great gods but rather yakshas, or local chthonic divinities connected with water, fertility, and magic. The original locations of these images are uncertain, but they were probably erected in the open air in sacred enclosures. Temples are not clearly attested in this period by either archaeology or literature. A few fragmentary images thought to be those of Vasudeva and Shiva, the latter in anthropomorphic form and in the form of a lingam, are found on coins of the 2nd and 1st centuries bce. Early Hinduism (2nd century bce–4th century ce)
The centuries immediately preceding and following the dawn of the Common Era were marked by the recension of the two great Sanskrit epics, the Ramayana and the Mahabharata (the latter incorporating into it the Bhagavadgita). The worship of Vishnu, incarnate as Krishna in the Mahabharata and as Rama in the Ramayana, developed significantly during this period (see below Epics and Puranas), as did the cult of Shiva, who plays an active role in the Mahabharata. The rise of the major sects: Vaishnavism, Shaivism, and Shaktism
The Vedic god Rudra gained importance from the end of the Rigvedic period. In the Svetashvatara Upanishad, Rudra is for the first time called Shiva and is described as the creator, preserver, and destroyer of the universe. His followers are called on to worship him with devotion (bhakti). The tendency for the laity to form themselves into religious guilds or societies—evident in the case of the yaksha cults, Buddhism, and Jainism—promoted the growth of devotional Vaishnavism and Shaivism. These local associations of worshipers appear to have been a principal factor in the spread of the new cults. Theistic ascetics are less in evidence at this time, though a community of Shaivite monks, the Pashupatas, existed by the 2nd or 3rd century ce.
The period between the fall of the Mauryan empire (c. 185 bce) and the rise of the Gupta dynasty (c. 320 ce) was one of great change, including the conquest of most of the area of Pakistan and parts of western India by a succession of invaders. India was opened to influence from the West as never before, not only by invaders but also through flourishing maritime trade with the Roman Empire. The effects of the new contacts were most obvious in art and architecture. One of the oldest freestanding stone temples in the subcontinent has been excavated at Taxila, near Rawalpindi, Pakistan. During the 1st century bce the Gandhara school of sculpture arose in the same region and made use of Hellenistic and Roman prototypes, mainly in the service of Buddhism. Hindu temples of the period probably were made of wood, because no remains of them have survived; however, literary evidence shows that they must have existed.
By the time of the early Gupta empire the new theism had been harmonized with the old Vedic religion, and two of the main branches of Hinduism were fully recognized. The Vaishnavas had the support of the Gupta emperors, who took the title paramabhagavata (“supreme devotee of Vishnu”). Vishnu temples were numerous, and the doctrine of Vishnu’s avatars (incarnations) was widely accepted. Of the 10 incarnations of later Vaishnavism, however, only two seem to have been much worshipped in the Gupta period (4th–6th century). These were Krishna, the hero of the Mahabharata, who also begins to appear in his pastoral aspect as the cowherd and flute player, and Varaha, the divine boar, of whom several impressive images survive from the Gupta period. A spectacular carving in Udayagiri (Madhya Pradesh) dating from about 400 ce depicts Varaha rescuing the earth goddess, Vasudha. Temples in Udayagiri (c. 400) and Deogarh (c. 500) also portray Vishnu reclining on the serpent Ananta (“Without End”).
The Shaivites were also a growing force in the religious life of India. The sect of Pashupata ascetics, founded by Lakulisha (or Nahulisha), who lived in the 2nd century ce, is attested by inscriptions from the 5th century; it is among the earliest of the sectarian religious orders of Hinduism. Representations of the son of Shiva, Skanda (also called Karttikeya, the war god), appeared as early as 100 bce on coins from the Kushan dynasty, which ruled northern India, Afghanistan, and Central Asia in the first three centuries of the Common Era. Shiva’s other son, the elephant-headed Ganesha, patron deity of commercial and literary enterprises, did not appear until the 5th century. Very important in this period was Surya, the sun god, in whose honour temples were built, though in modern times he is little regarded by most Hindus. The solar cult had Vedic roots but later may have expanded under Iranian influence.
Several goddesses gained importance in this period. Although goddesses had always been worshipped in local and popular cults, they play comparatively minor roles in Vedic religion. Lakshmi, or Shri, goddess of fortune and consort of Vishnu, was worshipped before the beginning of the Common Era, and several lesser goddesses are attested from the Gupta period. But the cult of Durga, the consort of Shiva, began to gain importance only in the 4th century, and the large-scale development of Shaktism (devotion to the active, creative principle personified as the mother goddess) did not take place until medieval times.
Vishnu with his consort Lakshmi, from the temple dedicated to Parsvanatha in the eastern temple complex at Khajraho, Madhya Pradesh, India, c. 950–970.© Anthony Cassidy
The development of temples
The Gupta period was marked by the rapid development of temple architecture. Earlier temples were made of wood, but freestanding stone and brick temples soon appeared in many parts of India. By the 7th century, stone temples, some of considerable dimensions, were found in many parts of the country. Originally, the design of the Hindu temples may have borrowed from the Buddhist precedent, for in some of the oldest temples the image was placed in the centre of the shrine, which was surrounded by an ambulatory path resembling the path around a stupa (a religious building containing a Buddhist relic). Nearly all surviving Gupta temples are comparatively small; they consist of a small cella (central chamber), constructed of thick and solid masonry, with a veranda either at the entrance or on all sides of the building. The earliest Gupta temples, such as the Buddhist temples at Sanchi, have flat roofs; however, the sikhara (spire), typical of the north Indian temple, was developed in this period and with time was steadily made taller. Tamil literature mentions several temples. The epic Silappatikaram (c. 3rd–4th centuries), for instance, refers to the temples of Srirangam, near Tiruchchirappalli, and of Tirumala-Tirupati (known locally as Tiruvenkatam).